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Products we've built
We build our own models and tools, then put them in people's hands. Try them yourself.
CodeReportCard
324+ downloads
An npm package that grades your codebase and gives you a shareable report card.
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Pebble mk1 (100k Params)
AI Research Lab
Train a tiny Qwen-style language model from scratch on your own CPU, right in the browser, then chat with it.
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GrindSDE
341 problems
NeetCode 150 and Striver SDE Sheet: 341 problems with C++ solutions, templates and comparisons.
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