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Builders
121+ verified builders in AI and crypto.
Solo builder and PhD-level vibe coder behind GODMODE — a Solana wallet intelligence platform that detects bundle attacks, traces funding chains, and exposes coordinated wallets. Built entirely with Claude and Grok. Active competitor in the Bags Hackathon.
Co-founder of Exo Labs — the open source framework that lets anyone run large AI models across multiple consumer devices instead of expensive GPU clusters. Oxford physics graduate who previously worked in distributed systems for web3. Mentioned by Karpathy for enabling LLM inference on consumer hardware.
Founder and CEO of Polymarket — the world largest onchain prediction market, built solo from his Manhattan apartment during COVID-19 lockdown at age 22. Dropped out of NYU to pursue crypto and became the world youngest self-made billionaire in October 2025 after ICE invested $2B at a $9B valuation.
MIT PhD and founder of PufferAI — the open-source reinforcement learning library that trained AI agents on 1 petabyte of data with a single server. Creator of Neural MMO, the leading multiagent AI research platform used in competitions at NeurIPS and IJCAI.
Dutch indie hacker and solo founder who has built and shipped 70+ products over a decade — all alone, with no team, no investors, and no co-founders. Creator of PhotoAI, Nomad List, InteriorAI, and Remote OK. The OG of building in public.
Founder and CEO of Replit — the AI-powered collaborative coding platform used by 35M+ developers and students worldwide. Born in Jordan, built Replit into one of the most used coding environments on earth. Raised $97.4M total funding.
Co-founder and CEO of Raycast — the AI-powered launcher for Mac that replaces Spotlight with a full productivity platform. Built to 100,000+ active users with no prior VC experience. Raised $30M from Accel.
Co-founder and CEO of HeyGen — the AI video platform for creating multilingual talking avatar videos. Used by 40,000+ businesses including Salesforce and Accenture for global content localization. Raised $60M at a $500M valuation.
Co-founder and CEO of Pika — the AI video generation platform known for cinematic quality and fast iteration. Former Stanford PhD student who dropped out to build Pika. Raised $80M at a $470M valuation.
Co-founder and CEO of Luma AI — the AI video and world model company behind Dream Machine. Former Apple Vision Pro engineer. Raised $900M from Humain to build a 2GW compute cluster for next-gen world models.
Founder of tldraw — the open source infinite canvas that powers drawing features in Claude and is used by millions of developers. Built as a personal project that accidentally became essential AI infrastructure. Previously at GitHub.
Co-founder and CEO of Linear — the issue tracker built for high-performance software teams. Former design lead at Airbnb and Coinbase. Co-founded Linear in 2019 with Jori Lallo and Tuomas Artman. Used by OpenAI, Ramp, Vercel and thousands of teams.
Co-founder and CEO of Lovable — the AI full-stack engineer that builds apps from prompts. European fastest-growing startup ever, reaching $100M ARR in 8 months. Pioneer of vibe coding. Previously released GPT-Engineer with 52K GitHub stars.
Co-founder and CTO of Together AI — the platform for fast, affordable inference on open source AI models. ETH Zurich CS professor and UChicago faculty. Co-founded Together AI in 2022 with Percy Liang and Chris Re.
Co-founder and CEO of Runway — the AI video company powering the next generation of filmmaking. Born in Santiago, Chile. Co-authored the latent diffusion paper that underpinned Stable Diffusion. Inked deals with major Hollywood studios.
Co-founder and CEO of ElevenLabs — the leading AI voice platform used by Deutsche Telekom, Revolut, and the Ukrainian Government. Former Palantir deployment strategist who co-founded ElevenLabs in 2022 with Piotr Dabkowski. Building toward IPO.
Founder and CEO of Midjourney — the most profitable AI image generation company in the world. Built it with zero outside funding and 100 employees generating $500M+ in annual revenue. Former co-founder of Leap Motion.
Co-founder and CEO of Cursor — the AI-first code editor that became the fastest B2B software company to reach $2B ARR. MIT dropout who built Anysphere with 3 classmates in 2022. Over 70% of Fortune 1000 companies now use Cursor.