opencog-ml
OpenCog Mailing List Archive
Raw thread data from the opencog@googlegroups.com mailing list.
Source: Gmail archive of opencog Google Group discussions.
Coverage
- Post-Aug 2021 (138 threads, 439 msgs) — Fully ingested. ~54 cards total.
- Feb 2020 – Jul 2021 (75 threads, 500 msgs) — Major threads ingested (~17 cards), ~55 smaller threads remaining.
- Pre-Feb 2020 (~200+ msgs) — Not yet ingested. Includes AI Dungeon/GPT-2, bootstrap grammar, why scheme not lisp, MOSES, path reasoning.
Ingestion Summary (2026-04-08)
- ~70+ individual thread cards — substantive discussions with full message content
- 1 consolidated announcements card — ~38 single-message announcement threads
- 1 spam reference card — ~41 off-topic spam threads documented
Key Participants
- Linas Vepstas — AtomSpace maintainer, learn/sheaf theory, Link Grammar, sensorimotor cognition
- Ben Goertzel — Hyperon/MeTTa roadmap, grants, AGI Discussion Forum organizer
- Nil Geisweiller — PLN temporal reasoning, ROCCA, URE, pattern miner
- Ivan V. — Community contributor (MeTTa competitors, SMT solvers, Hyperon status)
- Various community members — build issues, newcomer guidance, research questions
Major Topics
- Hyperon roadmap and MeTTa language design (spec, metagraph rewriting, infinity-topos)
- AtomSpace architecture (Frames, SQL bridge, ProxyNode, Distributed AtomSpace, FlyBase)
- PLN, temporal reasoning, ROCCA agent control, BlocksWorld planning
- Link Grammar (CCG equivalence, language choice, releases, auto-dictionary learning)
- Rust/OCaml type system challenges, sheaf theory implementation
- OpenCog naming/branding (Classic, AtomSpace, Hyperon, Fossils/Incubator)
- Cognition research (slime molds, bacterial signaling, sensorimotor systems)
- DeepFunding grants, OpenCogCon 2020, Minecraft AI agents
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