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Developer tools and platforms for building AI applications including LLM orchestration frameworks, vector databases, embedding tools, AI observability, model registries, and AI engineering platforms.
3 verified providers operate across 12 listed AI Developer Tools entities, audited against our 19 year editorial standard.
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Lovable is a Swedish vibe coding platform founded by Anton Osika (CEO) and Fabian Hedin (CTO) in Stockholm, Sweden. The company grew from Osika's open-source project GPT Engineer, which gained over 50,000 GitHub stars. Lovable enables users to build production-grade full-stack web applications using natural language prompts, generating React frontends with Supabase backends, authentication, and payment integration. The company raised $330 million in a Series B led by CapitalG and Menlo Ventures in December at a $6.6 billion valuation, with total funding exceeding $550 million. Lovable crossed $400 million in ARR by February with approximately 146 employees and 8 million users. By June, the company was in talks to raise funding at a $12 billion valuation according to Forbes.
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v0 is an AI-powered UI generation tool built by Vercel, the company behind Next.js. v0 enables developers and designers to generate React components, full-page layouts, and interactive UI elements from natural language prompts and image inputs. The tool produces production-ready code using React, Tailwind CSS, and shadcn/ui components that can be directly copied into Next.js projects. v0 is part of Vercel's broader AI product suite led by CEO Guillermo Rauch. Vercel has raised over $563 million in total funding at a $3.5 billion valuation.
Bolt.new is an AI-powered full-stack web development platform built by StackBlitz, founded by Eric Simons. Bolt.new enables users to build, run, and deploy full-stack web applications entirely in the browser using natural language prompts. The platform uses WebContainers technology to run Node.js natively in the browser without cloud servers, allowing instant previews and one-click deployment to Netlify or other hosting providers. Bolt.new competes directly with Lovable, Replit, and v0 in the vibe coding category. StackBlitz has raised over $36 million in funding from Netlify, GV (Google Ventures), and Bloom Capital.
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