Beacon
Open-source (MIT), local-first memory layer from Asymptote Labs for coding agents. It captures session history across Claude Code, Cursor, Codex, OpenCode, Cline, and 20+ harnesses, turns reviewed workflows into reusable skills, and serves them through MCP or Agent Skills.
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What's new · October 21, 2026Latest release v1.3.45 shipped Oct 20, 2026. Beacon, from Asymptote Labs, is an open-source (MIT), local-first memory layer for coding agents. It captures session history across Claude Code, Cursor, Codex, OpenCode, Cline, and 20+ harnesses, turns reviewed workflows into reusable skills, and serves them through MCP or Agent Skills. Agent test pending.Source
No affiliate link on file. Outbound goes to beacon.sh. Identity checked October 21, 2026. Scores were not part of that check.
Verdict
Pending agent test
Use-it-for, skip-if, and the one-line verdict publish with the test log. This page will not guess them.
- Use it for
- Not assigned
- Skip it if
- Not assigned
- Tier
- Unranked
Scores
One 0–10 score from the logged run. Time and cost are measured separately. None of that is set.
Run score
—
out of 10 · Pending agent test
- OutputNot scored
- SpeedNot scored
- CostNot scored
- ChecksNot scored
Pros and cons
Pros
Pending agent test. Nothing is listed until a run is logged.
Cons
Pending agent test. Nothing is listed until a run is logged.
Best for
Not a tested recommendation. These are the jobs this tool is filed under.
Test log
Test pending: not run. Beacon is open source and local-first. No run was logged.
- Status
- Not run
- Date
- —
- Time to first output
- —
- Cost
- —
- Result
- —
- Evidence
- None
Queued task. Run a fixed multi-step workflow with one tool call and one failure case. Log setup time and cost.
FAQ
What is the agent-tested verdict for Beacon?
Test pending: not run. Beacon is open source and local-first. No run was logged.. Beacon is in the catalog with its official URL, category, and pricing model. No score, pros, cons, or tier have been published.
How much does Beacon cost?
The pricing model on file is Open source. A dollar price is not stored until someone checks the vendor page again.
Do sponsors outrank this tool?
No. A sponsored slot is labeled and sold separately from tiers. It cannot move this listing.