Hi Product Hunt, I built Aegis Latent Core for teams that need more than a conventional proxy log around LLM traffic. It is a self-hosted AI governance and evidence gateway for supported OpenAI-compatible routes and, when the gateway is configured for it, native Anthropic Messages traffic. For governed non-streaming outcomes, Aegis hashes and appends evidence to its authoritative JSONL WAL before returning the response. For admitted SSE streams, it incrementally emits sanitized events through a bounded queue and commits one exact-byte terminal summary before the terminal marker. It can generate portable Merkle Mountain Range inclusion proofs, which the Python and TypeScript SDKs can verify against an independently provisioned trusted root. A valid proof establishes inclusion relative to that root; it does not by itself establish external immutability, non-repudiation, or legal provenance. The repository also includes: • Opt-in, bounded streaming redaction for supported text patterns • Typed Python OpenAI and Anthropic client subclasses within tested boundaries • TypeScript gateway helpers and Web Crypto proof verification • A read-only dashboard and bounded forensic export workflow • Finite-state artifacts checked with Z3, Lean 4, and TLA+/TLC; these checks are not a refinement proof of the full implementation Install the published 4.0.0 SDKs: python -m pip install 'aegis-latent-sdk[openai]==4.0.0' npm install aegis-latent-sdk@4.0.0 openai@^6.49.0 Version note: GitHub labels the current Release v4.0.1. Its ref is a lightweight commit ref, not a signed tag, and the associated tag-triggered release and publication workflows did not complete successfully. The source version anchors, ten attached asset names, and public PyPI/npm packages identify version 4.0.0. Repository: https://github.com/JuanLunaIA/ae... GitHub Release label: https://github.com/JuanLunaIA/ae... Python 4.0.0: https://pypi.org/project/aegis-l... TypeScript 4.0.0: https://www.npmjs.com/package/ae... The repository describes AGPLv3 community use and separate commercial terms, but no support, SLA, certification, or production acceptance is implied. I would especially value feedback on the streaming evidence boundary, independently trusted MMR roots, and SDK ergonomics.

Aegis Latent Core

Governed LLM traffic with verifiable audit evidence

Governed LLM traffic with verifiable audit evidence