Co-founder of Feyn. We train custom models for companies building in-house intelligence.
Projects
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Feyn: Custom models and agent infrastructure
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Critic: Code-review for the agentic era. Critic enables AI and humans to read generated code easily and talk directly to authoring agents.
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FeyNoBg: SOTA model for image background removal.
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SQRL: Text-to-SQL models that inspect data before querying. Beats Opus 4.6 on BIRD Dev.
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Pulpie: Pareto-optimal models for cleaning the web. Cleaning 1 billion web documents costs $159,000 with other models, but only $7,900 with Pulpie.
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Chonkie: A text chunking library. 1.5M monthly downloads and growing. Used by Ramp, LlamaIndex, Microsoft, OpenAI, and thousands more.
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Pearl: Android phone-use agent built on a Gemini fine-tune.
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Rotations: Football/Soccer inspired AI puzzle game