--- title: "15 Best Startup Accelerators in San Francisco (Up to $750K Uncapped SAFE)" lang: en canonical_url: https://www.peony.ink/blog/startup-accelerators-san-francisco description: "Top 15 SF accelerator programs in 2026 with updated deal terms: YC ($500K, 4 batches/year), Neo ($750K uncapped SAFE), Techstars ($220K), and more. Application tips and success strategies." date: "2026-03-10T12:00:00.000Z" last_updated: "2026-10-17T12:00:00.000Z" author: "Sean Yu" --- Startup accelerators are structured programs that invest in early-stage companies in exchange for equity, providing mentorship, resources, and a demo day to raise follow-on funding. San Francisco and the Bay Area remain the global epicenter — home to YC, Sequoia Arc, a16z Speedrun, and a dozen other top-tier programs. For founders preparing accelerator applications, [**Peony**](https://www.peony.ink/) (free, $0) is an AI-powered data room (VDR) that lets you share a [single branded link](https://www.peony.ink/features/datarooms) containing your deck, demo video, and metrics — with [page-level analytics](https://www.peony.ink/features/page-analytics) to see who opened your materials, [password protection](https://www.peony.ink/features/password-protection), and [identity-bound access](https://www.peony.ink/features/manage-links). _Last updated: March 2026_ AI funding hit **$203 billion globally in 2025** — up 75% year-over-year — and the SF Bay Area alone captured **$122 billion** (79% of all US AI funding). Accelerators are responding with bigger checks, lower equity, and massive compute credits. The deal terms arms race is real. > **TL;DR:** YC now runs **4 batches/year** with ~125 companies per cohort. The biggest checks: HF0 ($1M for 5%), Neo ($750K, 0.75–5% variable equity), a16z Speedrun ($500K for 10% + $500K follow-on + $10M+ credits). Equity-free compute programs are expanding fast. The SF Bay Area captured **79% of all US AI funding** in 2025. This guide covers 15 curated programs with updated 2026 deal terms. This list is not every accelerator. It is a curated, founder-first shortlist of 15 programs with real reputation and signal that are either based in SF Bay or tightly anchored here. ## SF Accelerator Ecosystem by the Numbers - **$203 billion** — global AI startup funding in 2025, up 75% year-over-year - **$122 billion** — SF Bay Area's share of US AI funding in 2025 (79% of all US AI investment) - **4 batches/year** — YC's new cadence (up from 2), with ~125 companies per cohort - **$1M** — HF0 Residency's investment for 5% equity, the largest single check among SF accelerators - **$750K** — Neo's uncapped SAFE with variable 0.75–5% equity, the lowest-dilution major deal - **Under 0.4%** — share of a16z Speedrun applicants accepted - **$500M** — South Park Commons Fund IV target (up from $275M Fund III) ## Quick Comparison | Accelerator | Investment | Equity | Stage | AI Focus | | ----------------------------------------------------------- | ------------------------------------- | ---------------- | ----------------- | ----------------- | | [**Y Combinator**](https://www.ycombinator.com/) | $500K ($125K + $375K SAFE) | 7% + variable | Pre-seed/seed | ~60% of batch | | [**Sequoia Arc**](https://www.sequoiacap.com/arc/) | $500K–$1M seed | Variable | Seed | Generalist | | [**a16z Speedrun**](https://a16z.com/speedrun/) | $500K + $500K follow-on + $10M+ credits | 10% | Pre-seed/seed | AI + cultural | | [**HF0 Residency**](https://www.hf0.com/) | $1M uncapped SAFE | 5% | Pre-seed/seed | AI / deep tech | | [**South Park Commons**](https://www.southparkcommons.com/) | $400K + $600K follow-on | 7% | Pre-idea/pre-seed | Generalist | | [**Neo**](https://neo.com/) | $750K uncapped SAFE | 0.75–5% variable | Pre-seed | Generalist (tech) | | [**PearX**](https://pear.vc/) | $250K–$2M | ~10% | Pre-seed | AI, SaaS, climate | | [**Conviction Embed**](https://www.conviction.com/) | $250K + $1.2M credits | MFN SAFE | Pre-seed/seed | AI infra | | [**500 Global**](https://500.co/founders/flagship) (500 Fellowship) | Up to $50K + up to $1M more | Not published | Post-MVP | Generalist | | [**Techstars Anywhere**](https://www.techstars.com/accelerators/anywhere) (SF program closed) | $220K ($20K CEA + $200K MFN SAFE) | 5% + variable | Pre-seed/seed | Generalist | | [**Berkeley SkyDeck**](https://skydeck.berkeley.edu/) | $200K | 7.5% | Early-stage | Academic edge | | [**Alchemist**](https://www.alchemistaccelerator.com/) | $36K | 5% | Early-stage | B2B / enterprise | | [**Founders, Inc.**](https://f.inc/) | Varies | 4–7% | Very early | Builder culture | | [**Race Capital Topline**](https://www.racecap.com/) | $250K uncapped SAFE | N/A | Pre-seed | SaaS / infra | | [**AI Grant**](https://aigrant.org/) | $250K + $250K credits | SAFE | Seed | 100% AI | > **Bottom line:** The biggest shift in 2025–2026 is toward lower equity and higher investment amounts. Neo's 0.75–5% variable equity and HF0's $1M for 5% are setting new standards. Uncapped SAFEs are now the default structure across top programs. I'll walk through: - How to pick the right programs for you - A quick note on how Peony helps with accelerator applications - The 15 best SF/Bay accelerators in 2026 (with updated deal terms) - Five practical tips to increase your odds of getting in ## 1. How to Pick the Right Accelerator (for _you_) Before we get into names, it helps to be brutally clear on what you’re optimizing for. Most strong accelerators differ on a few key axes: 1. **Stage and founder profile** - _Pre-idea / pre-product_: South Park Commons, Neo, sometimes Founders, Inc. - _Pre-seed / seed, product in market_: YC, PearX, Sequoia Arc, 500 Global, Techstars Anywhere. - _AI-powered / deep tech_: HF0, AI Grant, Conviction Embed, Speedrun. See also: [top AI accelerators globally](https://www.peony.ink/blog/top-10-ai-startup-accelerators). 2. **Check size vs. dilution** - YC: effectively **$500K** total ($125K for 7% + $375K uncapped MFN SAFE). - HF0: **$1M uncapped SAFE for 5%**. - Neo: **$750K uncapped SAFE** with variable equity (0.75–5% depending on next round). - Sequoia Arc: **$500K–$1M** seed investment. - PearX: **$250K–$2M** pre-seed. 3. **Format & lifestyle** - **Live-in, all-consuming**: HF0, some Speedrun cohorts. - **Fellowship / community first**: SPC, Neo, Founders, Inc. - **Classic cohort, office-hours + demo day**: YC, PearX, Techstars, 500, SkyDeck, Alchemist. 4. **Sector focus** - **Generalist**: YC, PearX, 500, Techstars Anywhere, Neo. - **AI / infra–heavy**: HF0, Conviction Embed, a16z Speedrun. - **Enterprise / B2B**: Alchemist, 500, SkyDeck. If you’re reading this, you’re already in the top few percent of founders: you’re not just asking “how do I get in,” you’re asking _where is the right leverage for my time and equity_. That mindset alone will serve you through any of these programs. ### Quick note: how Peony helps with accelerator applications Whatever you apply to, you look far more professional if you: - Share a **single, updatable link** to your deck, product video, and metrics — using [link management](https://www.peony.ink/features/manage-links) so you never resend URLs. - Gate sensitive docs behind **lightweight [NDAs](https://www.peony.ink/features/nda) or [passcodes](https://www.peony.ink/features/password-protection)**. - See **who actually opened your materials** before the interview — with [page-level analytics](https://www.peony.ink/features/page-analytics). That's exactly what [**Peony**](https://www.peony.ink/) (free, $0) gives you: a clean, [branded data room](https://www.peony.ink/features/datarooms) with [version control](https://www.peony.ink/features/update-links), [engagement analytics](https://www.peony.ink/features/page-analytics), and sensible security using [identity-bound access](https://www.peony.ink/features/manage-links), so every application link you send feels like it came from a later-stage team. See also: [how to send a pitch deck to investors](https://www.peony.ink/blog/how-to-send-pitch-deck-to-investors). ## 2. The 15 Best Startup Accelerators in San Francisco / Bay Area (2026) Ranked loosely by brand weight + check size + how often serious founders bring them up. ### 1. [Y Combinator (YC)](https://www.ycombinator.com/) - **Stage & focus:** Pre-seed/seed, all sectors, still the default "kingmaker." - **Deal:** $125K for 7% equity plus $375K on an uncapped MFN SAFE (total $500K). - **Format change (2025):** YC now runs **4 batches per year** (up from 2), with ~125 companies per cohort. Spring 2026 runs April–June. - **Why it matters:** Brand, alumni network, and downstream funding environment are unmatched. If you can get in and are okay with the equity, you do it. ### 2. [Sequoia Arc](https://www.sequoiacap.com/arc/) - **Stage & focus:** Seed-stage, ambitious technical teams across US and Europe. - **Deal:** $500k–$1M seed investment on variable terms. - **Why it matters:** If you want Sequoia on the cap table early and you’re already working on something real, Arc is one of the most powerful “stamp of approval” programs in the world. ### 3. [a16z Speedrun](https://a16z.com/speedrun/) - **Stage & focus:** Originally games, now broader "cultural + AI-powered" products; 12-week in-person residency in San Francisco. - **Deal:** $500K for 10% upfront on a SAFE, plus up to $500K more in your next qualifying round ($2M+) within 18 months, plus $10M+ in credits from 200+ partners. - **Cohort:** SR008 starts February 1, 2027, with Demo Day on April 13, 2027 (applications open October 12 to November 1, 2026). Fewer than 0.4% of applicants are accepted. - **Why it matters:** You get deep a16z network, content, and distribution guidance. Extremely competitive, extremely intense. ### 4. [HF0 Residency](https://www.hf0.com/) - **Stage & focus:** Pre-seed/seed, repeat technical founders, heavy AI/deep-tech tilt. - **Deal:** $1M uncapped SAFE for 5% across a 12-week live-in residency in San Francisco. - **Why it matters:** “Hacker monastery” environment. If you want 12 weeks of nothing but building, in a mansion with other killers, this is the one. ### 5. [South Park Commons (SPC)](https://www.southparkcommons.com/) – Founder Fellowship - **Stage & focus:** "Pre-idea" to pre-seed; founders figuring out what to build next. - **Deal:** $400K upfront for 7% on a SAFE, plus $600K guaranteed in your next external funding round. - **2026 update:** SPC is raising a **$500M Fund IV** (up from $275M Fund III), signalling major expansion. - **Why it matters:** Less a batch, more a deep-thinking founder community in SF. Amazing if you want space to iterate with a strong peer group. ### 6. [Neo Accelerator](https://neo.com/) - **Stage & focus:** Young, very technical founders; lots of CS / AI / infrastructure people. - **Deal (updated Feb 2026):** $750K on an uncapped SAFE with **variable equity (0.75–5%)** depending on your next-round valuation. No fixed equity — this is a deliberate challenge to YC's model. - **Why it matters:** One of the lowest-dilution deals in the accelerator market. Cash + network + a serious bet on you as a person. Great if you're early but clearly high potential. ### 7. [PearX (Pear VC)](https://pear.vc/) - **Stage & focus:** Pre-seed, small batches, very hands-on; strong in AI, SaaS, and climate. - **Deal:** $250k–$2M for ~10% is typical, through a 12-week SF-based accelerator. - **Why it matters:** Extremely high seed conversion rate; partners roll up sleeves on hiring, GTM, and fundraising. ### 8. [AI Grant](https://aigrant.org/) (status uncertain) - **Stage & focus:** Seed-stage AI-powered product startups, global but with a SF summit. - **Deal (last known):** $250K on an uncapped SAFE, plus $250K in Azure credits and access to compute clusters. - **2025 development:** Both co-founders Daniel Gross and Nat Friedman joined **Meta's Superintelligence Labs** in mid-2025. The NFDG fund was partially acquired by Meta. No new cohort has been publicly announced since. Check [aigrant.org](https://aigrant.org/) for current status. - **Why it matters:** Was one of the most respected AI-focused programs. If it resumes, it's still a strong signal. ### 9. [Conviction Embed](https://www.conviction.com/) - **Stage & focus:** Pre-seed / seed AI-powered infra & SaaS. - **Deal (updated 2026):** **$250K** uncapped, no-discount MFN SAFE (up from $150K), plus **$1.2M+ in credits** (AWS, Azure, OpenAI, Anthropic, Pinecone, Vercel, Weights & Biases) and an SF in-person retreat. - **Cohort:** Embed 6 is currently accepting applications. Demo Day: May 14, 2026. - **Why it matters:** Very small cohorts, deep partner involvement (Sarah Guo, Mike Vernal). You are effectively "embedded" into a high-signal AI investor's world. ### 10. [500 Global](https://500.co/founders/flagship) – 500 Fellowship (flagship) - **Stage & focus:** Post-MVP, early traction; global but long-running SF roots. - **Deal:** Up to $50K right away on acceptance into the 500 Fellowship, with the potential for up to $1M more as you progress; 500 Global does not publish the instrument or equity. The program runs four months in San Francisco. - **Why it matters:** Massive alumni network, great for distribution, growth and international expansion. ### 11. [Techstars Anywhere](https://www.techstars.com/accelerators/anywhere) (Techstars' San Francisco program is closed) - **Status (checked October 2026):** Techstars no longer runs a San Francisco accelerator. It is not among the 16 programs on [Techstars' accelerator list](https://www.techstars.com/accelerators), and the old San Francisco page redirects to that list. Bay Area teams who want Techstars apply to Techstars Anywhere, its remote-first program for companies in North American time zones (three in-person offsites during the program), or to a city program such as New York or Boston. - **Stage & focus:** Pre-seed/seed across industries, with a strong emphasis on robotics, energy, applied and physical AI, and materials science. - **Deal (overhauled 2025):** $220K total — $200K through an uncapped MFN SAFE + $20K through a post-money convertible equity agreement for 5% common stock. **5% minimum equity**, plus whatever the MFN SAFE converts into, and no program fee. This mirrors YC's structure and is a major improvement over the old deal. - **Next cycle:** Spring 2027 applications close November 18, 2026; the program starts March 8, 2027, with Demo Day on June 3, 2027. - **Why it matters:** Good if you want a structured program, strong mentor network, and a globally recognized brand — now with competitive funding. ### 12. [Berkeley SkyDeck](https://skydeck.berkeley.edu/) - **Stage & focus:** Early-stage startups, often with a technical or academic edge; based in Berkeley but tightly linked to the Bay ecosystem. - **Deal:** $200K for 7.5% equity from the SkyDeck Fund. 20–25 teams per cohort. - **2026 update:** Expanded the **Mayfield AI Garage** partnership — non-dilutive grants ($25K–$50K per team) for AI-focused UC Berkeley students and alumni. Winning teams also receive SkyDeck program admission, NVIDIA Inception access, and up to $350K in Azure credits. - **Why it matters:** Access to UC Berkeley talent + brand plus a serious fundraising platform. ### 13. [Alchemist Accelerator](https://www.alchemistaccelerator.com/) - **Stage & focus:** B2B / enterprise / deep tech. 6-month program. - **Deal:** $36K for 5% equity, plus enterprise GTM support. Portfolio companies have raised $5B+ in total capital. - **Why it matters:** If your buyer is a CIO or VP Ops, not a consumer, this is one of the best enterprise-focused accelerators. ### 14. [Founders, Inc. (f.inc)](https://f.inc/) - **Stage & focus:** Very early technical founders; heavy builder culture around Fort Mason in SF (42,000 sq ft space). - **Deal:** 4–7% equity. Not a time-bound cohort — it's a long-term home. Many founders do YC or other accelerators and return to f.inc afterward. - **Why it matters:** Great if you want constant hackathons, peers who ship fast, and tight proximity to SF's AI scene. 185+ investments made. ### 15. [Race Capital – Topline](https://www.racecap.com/) (SF) - **Stage & focus:** Pre-seed SaaS/infra founders, with a SF-based 12-week program. - **Deal:** $250k on an uncapped SAFE; no upfront fees. - **Why it matters:** Smaller and newer than YC / Sequoia, but with serious seed-stage investors and a focused cohort. ## 3. Five Practical Tips to Actually Get In You already know “have a great idea” and “be technical” — here are the more actionable levers: 1. **Make your story legible in 30 seconds.** Your application and deck should answer, almost instantly: _who you are, what you’re building, why now, and why this is a venture-scale wedge_. Most reviewers skim. Help them help you. 2. **Show real movement, not just vision.** Screenshots, live demo links, early revenue, pilot letters, shipping history — these matter more than perfect TAM slides. Programs like YC, PearX, HF0 and Speedrun heavily weight evidence that you can actually ship. 3. **Match your application to each program.** If it’s AI-heavy (HF0, AI Grant, Embed, Speedrun), lean into your technical edge, infra choices, and model moat. If it’s SPC / Neo, emphasize your founder trajectory and how you think, not just the current idea. 4. **Look like a grown-up in how you [share materials securely](https://www.peony.ink/blog/how-to-send-confidential-documents-via-email).** Instead of random Google Drive links and attachments, send a single [**Peony**](https://www.peony.ink/) (free, $0) link that contains: - Your deck (kept up to date via [link updates](https://www.peony.ink/features/update-links) without changing the URL). - A short product loom or demo video. - Light metrics or traction snapshots. - Optional [NDA gate](https://www.peony.ink/features/nda) or [password protection](https://www.peony.ink/features/password-protection) for sensitive info. You get [analytics](https://www.peony.ink/features/page-analytics) (who opened, how long they spent) and can tighten permissions using [access management](https://www.peony.ink/features/manage-links) if a process stalls, without resending anything. 5. **Treat the application as the first investor update.** After you apply, send one or two tight updates if you ship something meaningful: new launch, major customer, revenue milestone. It signals momentum and resilience — the things accelerators (and later investors) actually back. If you're actively deciding between these, you're already doing more work than most people who "want to start something someday." You're thinking about fit, leverage, and long-term dilution — exactly the muscles you need as a founder. ## Application Tools: Data Room Comparison Whichever program you're applying to, here's how the main document-sharing options compare for [sending your pitch deck](https://www.peony.ink/blog/how-to-send-pitch-deck-to-investors) and application materials: | Platform | Starting Price | Viewer Analytics | Password Protection | NDA Gate | Link Updates | | -------------- | -------------- | ---------------- | ------------------- | -------- | ------------ | | [**Peony**](https://www.peony.ink/) | **Free ($0)** | Page-level | Yes | Yes | Yes | | DocSend | $15/user/month | Page-level | Yes | Yes | Yes | | Google Drive | Free | No | No | No | No | | Dropbox | $10/month | Basic | Yes | No | No | | Notion | Free | No | No | No | Yes | | Canva | Free | No | No | No | No | > **Bottom line:** [**Peony**](https://www.peony.ink/) matches DocSend's analytics and security features at no cost — plus [AI-powered organization](https://www.peony.ink/features/datarooms), [watermarking](https://www.peony.ink/features/watermarks), and [screenshot protection](https://www.peony.ink/features/screenshot-protection) that DocSend doesn't offer. If you want the longer version of what actually goes in that room at each stage, I laid it out in [the accelerator data room](https://www.peony.ink/blog/accelerator-data-room) — application through Demo Day, with the YC, Techstars, 500 Global, speedrun and Antler terms that shape what you have to document. ## Conclusion The SF Bay Area accelerator ecosystem in 2026 is the most competitive it's ever been — both for founders applying and for programs competing for top talent. The trend is clear: bigger checks, lower equity, and compute credits as a differentiator. For [AI-focused founders](https://www.peony.ink/blog/top-10-ai-startup-accelerators), programs like HF0, Speedrun, and Conviction Embed offer the deepest AI-specific support. For generalists, YC remains the default, but Neo and SPC are genuine alternatives with better equity terms. Whatever you apply to, the meta-lesson is the same: treat your application like a professional investor interaction. Use a [secure data room](https://www.peony.ink/features/datarooms) instead of scattered email attachments, track engagement with [analytics](https://www.peony.ink/features/page-analytics), and keep your materials current with [link updates](https://www.peony.ink/features/update-links). The founders who get in are the ones who look like they're already operating at the next level. ## Frequently Asked Questions ### What are the best startup accelerators in San Francisco in 2026? The top SF accelerators include [Y Combinator (YC)](https://www.ycombinator.com/) ($500K: $125K for 7% + $375K MFN SAFE, now running 4 batches/year), Sequoia Arc ($500K–$1M), a16z Speedrun ($500K for 10% + $500K follow-on), HF0 Residency ($1M for 5%), South Park Commons ($400K for 7%), and Neo ($750K uncapped SAFE with 0.75–5% equity). Use [**Peony**](https://www.peony.ink/) to share a [secure data room](https://www.peony.ink/features/datarooms) with [identity-bound access](https://www.peony.ink/features/manage-links), [password protection](https://www.peony.ink/features/password-protection), and [tracking](https://www.peony.ink/features/page-analytics) for your accelerator applications. ### How do you apply to startup accelerators? Focus on showing real movement — demos, revenue, pilots, shipping history. Make your story clear in 30 seconds and match your application to each program's focus. [**Peony**](https://www.peony.ink/) helps: share one [secure link](https://www.peony.ink/features/datarooms) with your deck, demo video, and metrics, with [analytics](https://www.peony.ink/features/page-analytics) to see who opened your materials. ### What is the best way to share materials with accelerators? [**Peony**](https://www.peony.ink/) is best: upload your pitch deck, demo video, and metrics to a [secure Peony room](https://www.peony.ink/features/datarooms) with [identity-bound access](https://www.peony.ink/features/manage-links), [password protection](https://www.peony.ink/features/password-protection), and [tracking](https://www.peony.ink/features/page-analytics), then share one protected link instead of email attachments or Google Drive links. You can update documents without changing the URL. ### Can you see who viewed your accelerator application materials? Most email and cloud platforms provide limited or no viewing analytics. [**Peony**](https://www.peony.ink/) provides [complete visibility](https://www.peony.ink/features/page-analytics): see who accessed your deck, when, how long they viewed it, and which parts they engaged with — starting on the free plan. ### What is the best startup accelerator for AI companies in 2026? AI-focused accelerators include HF0 Residency ($1M for 5%), a16z Speedrun ($500K for 10% + up to $500K follow-on; SR008 starts Feb 1, 2027, with Demo Day on Apr 13, 2027), Conviction Embed ($250K + $1.2M in credits), and Neo ($750K uncapped SAFE). AI funding hit $203 billion in 2025, with the SF Bay Area capturing 79% of US AI investment. Use [**Peony**](https://www.peony.ink/) to share a [secure data room](https://www.peony.ink/features/datarooms) with [watermarking](https://www.peony.ink/features/watermarks) and [tracking](https://www.peony.ink/features/page-analytics) for your AI startup materials. ### How much equity do startup accelerators take in 2026? Equity ranges from 0.75% to 10% depending on the program. Neo takes as little as 0.75–5% (variable), HF0 takes 5%, YC takes 7% (plus an uncapped MFN SAFE), a16z Speedrun takes 10%, and 500 Global does not publish an equity figure for its flagship 500 Fellowship. The 2025–2026 trend is toward lower equity and higher investment amounts, with uncapped SAFEs becoming the standard structure. ### How much AI funding did the SF Bay Area receive in 2025? The SF Bay Area captured **$122 billion** in AI funding in 2025, representing **79% of all US AI investment**. Global AI startup funding hit $203 billion — up 75% year-over-year. This concentration of capital makes SF-based accelerators uniquely positioned to connect founders with follow-on investors. For a broader view of AI programs beyond SF, see our [top AI startup accelerators guide](https://www.peony.ink/blog/top-10-ai-startup-accelerators). ### What is the best way to share application materials with accelerators? Use a secure [data room](https://www.peony.ink/features/datarooms) like [**Peony**](https://www.peony.ink/) (free, $0) to share one protected link containing your pitch deck, demo video, and metrics. You get [page-level analytics](https://www.peony.ink/features/page-analytics) (who opened, how long they spent on each page), can [update documents](https://www.peony.ink/features/update-links) without changing the URL, and can add [password protection](https://www.peony.ink/features/password-protection) or [NDA gates](https://www.peony.ink/features/nda) for sensitive information. For a step-by-step guide, see [how to send a pitch deck to investors](https://www.peony.ink/blog/how-to-send-pitch-deck-to-investors). ### What changed in SF accelerators in 2025–2026? Major changes: YC expanded to **4 batches/year** (up from 2) with ~125 companies per cohort. Neo launched a **$750K uncapped SAFE** with variable 0.75–5% equity — the lowest-dilution major deal in the market. Techstars overhauled its deal to **$220K** ($20K for 5% common stock via a post-money CEA plus a $200K uncapped MFN SAFE) and no longer runs a San Francisco program. South Park Commons is raising a **$500M Fund IV** (up from $275M). a16z Speedrun expanded beyond games into AI-powered products. Conviction Embed raised its check from $150K to **$250K** with **$1.2M+** in credits. ## Related Resources - [How to Send Pitch Deck to Investors](https://www.peony.ink/blog/how-to-send-pitch-deck-to-investors) - [How to Send Sales Proposal Email](https://www.peony.ink/blog/how-to-send-pitch-deck-to-investors) - [How to Share Confidential Documents Securely](https://www.peony.ink/blog/how-to-send-confidential-documents-via-email) - [Secure File Sharing Best Practices](https://www.peony.ink/blog/secure-file-sharing-guide) - [Secure Document Sharing Best Practices](https://www.peony.ink/features/datarooms) - [Dynamic Watermarking Guide](https://www.peony.ink/features/watermarks) - [How to Securely Send Documents via Email](https://www.peony.ink/blog/how-to-send-confidential-documents-via-email) --- _Markdown version of [https://www.peony.ink/blog/startup-accelerators-san-francisco](https://www.peony.ink/blog/startup-accelerators-san-francisco.md) for AI agents and LLMs; canonical HTML: https://www.peony.ink/blog/startup-accelerators-san-francisco. Every page on peony.ink is available as markdown — append `.md` to the URL or request it with `Accept: text/markdown`. More: [llms.txt](https://www.peony.ink/llms.txt)._