Code 💻 here on Github 🐙; datasets 📊 and models (weights) 📈 on Hugging Face 🤗

Gists 📄 are even more elegant than repos, I add instructions in the comments below the code file.

• mlx-profiler - operation-level profiler for Apple Silicon / MLX, torch.profiler equivalent for MLX
• py-arena.com (repo) - side-by-side code LLM battle arena for vanilla Python challenges, executes locally using pyodide
• CodePromptIdeas.com (repo) - side-by-side code LLM battle arena focused on vanilla JavaScript, inspiring users, and generating a new dataset for LLM coding.
• simple-agent-harness - bare-bones AI agent harnass (like OpenClaw 🦞), using a local LLM via Ollama (default gemma4:e2b)
• autoresearch-mesa - adaptation of Karpathy's autoresearch, in turn an OpenClaw 🦞 style AI agent (agent harness), to explore hyperparameters. Uses the python ABM framework mesa. Version using only prompts: autoresearch-mesa-prompt.
• homomorphic-encryption - from-scratch javascript implementations and demonstrations of homomorphic encryption in the major schema: BFV, BGV and CKKS (including complex-numbe encoder). Also a demonstration of the partially homomorphic properties of RSA encryption. (Grok explanation of HE)

• AgentsArena.live (repo) - side-by-side benchmark for agentic tasks, compare performance of leading models operations (as opposed to text/code generation), e.g. writing and patching files, executing commands, etc. Uses CloudFlare agent enviroments as sandboxes to run the models in.
• homomorphic-encryption.go - from-scratch implementations of homomorphic encryption algorithms in Go, compiled to Web Assembly (WASM) using Github Actions, an end-to-end verifiable pipeline
• Common Vulnerabilities Exposures dataset - cybersecurity training dataset [CVE] 1995-2025
• adapt-ui (repo) - adapt the UI of this LLM interface directly by prompting the LLM what you want the interface to look like. WIP: work with design.md files
• eurotrip dataset - a jsonl dataset of conversations that are walking directions in historic city centers, e.g. for SFT use with nanochat-d34
• eurotrip model - a SFT version of nanochat-d34, which provides directions

• rrn - (2013-) native R implementations of recurrent neural network algorithms: vanilla RNN, LSTM, GRU, etc, >100k downloads from CRAN
• transformer - (2020-) native R implementation of the transformer algorithm, available on CRAN
• HomomorphicEncryption - (2021-) perform computations, functions, such as AI models on encrypted data, native R implementations of the major FHE schema: BFV, BGV, CKKS
• HEtools - (2021-) python (and Julia) implementation of homomorphic encryption primitives
• error-correcting-codes - (2023-) from-scratch implementations of major error-correcting codes schema: Reed-Solomon, Hamming, BCH
• README.site - SSG designed to automatically turn git repo markdown files into a website, e.g. hosted on CloudFlare Pages, themes available in the store

• SwissWallet (iOS + MacOS): swift implementations of barcode, QR code, MicroQR, etc. rendering
• Big Files Tree Map (MacOS): Square multi-level pie chart to vizualize large files on disk, for saving space
• LiteText (MacOS): ObjectiveC no-dependencies flat text editor in Y2K style, include line and column indicators
• KneeBoard (MacOS): menubar quick text widget, always at hand for taking notes or copying text, just like a pilot's kneeboard

full resume online / PDF