Second Brain now creates its own memories.
Since our May 31 launch (v1.6), we shipped two major releases:
v1.7 added OAuth 2.0 on the MCP endpoint and importance-score-aware smart merging, so high-value memories resist being collapsed by near-duplicates.
v1.8 added semantic compression: a nightly cron job synthesizes entries with 10+ tags into net-new memory digests. Source entries are penalized in recall scoring, making the synthesized memory the authoritative version.
This is a meaningful architectural shift, not a UI update. Also shipped: full REST parity for recall/forget/list, and one-command client setup scripts.
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At some point, more memories stop being useful. The challenge becomes figuring out which once are worth keeping around.
@prince__kumar That’s the exact problem v1.8 is built around. The nightly compression job runs a tag sweep. Any tag with more than 10 entries triggers synthesis. The LLM writes one cohesive paragraph capturing current state for that area, stores it as the authoritative version, and the originals get a 0.4 score penalty in recall ranking so they stop competing with the digest. Fewer memories winning doesn’t mean losing anything. It means the right one surfaces.