What we've been shipping.
A short, dated record of the lab. Newest first, and everything links to the real thing.
June 18, 2026 — A clearer vortx.ai
Relaunched the site around a single idea: one verifiable memory of Earth for AI agents. The home page now lets you pull a real signed fact for any place yourself.
June 15, 2026 — The protocol, written up
Published the emem Earth-memory protocol on Zenodo — content-addressed records with signatures anyone can check offline. Both records are on the research page.
2026 — TerraGround-Gemma, open-sourced
Released two LoRA fine-tunes of Gemma for grounding a language model in Earth observation, the 12B and the compact E2B, both on Hugging Face.
2026 — emem.dev went live
Stood up the public, signed Earth-memory endpoint. No key, no account: ask by place, get a fact back with a receipt. Read it on the emem page.