agent-beacon alternatives
Curated alternatives to agent-beacon — and why you'd switch.
deja-vu
Indexes the session histories your coding agents already wrote — 17 harnesses, months retroactive — and serves recall over MCP. 84.9% hit@1 on LongMemEval-S, no LLM, no embeddings. One Go binary.
Why switchBoth mine the session histories coding agents already write across many harnesses and serve recall over MCP; deja-vu is one Go binary with no LLM or embeddings, Beacon adds reviewed knowledge, exact replay and SIEM forwarding.
Full comparison →hivemind
Activeloop's shared brain for agent TEAMS: traces from Claude Code, Codex, Cursor & co become reusable skills every teammate's agent can execute — cloud-backed, 25% cheaper on LoCoMo.
Why switchSame promise: what one agent learned should not be relearned by the next. hivemind turns team traces into cloud-backed executable skills; Beacon keeps a local-first JSONL record and distills reviewed knowledge.
Full comparison →numbat
Perplexity's endpoint sensor for AI agents: hooks, OTLP logs and on-disk session artifacts normalized into one CEL-matched event model, with opt-in pre-action blocking and offline forensics.
Why switchOn the security side both are endpoint sensors normalizing agent hooks, OTLP and session artifacts into one event model; numbat adds CEL matching and pre-action blocking, Beacon forwards to your SIEM and doubles as memory.
Full comparison →