I made an open-source memory layer for agents
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Store memories, auto-extract entities and relationships, search semantically. MCP server + REST API + SDKs. Self-hostable, cloud option, MIT license.
HN · launched May 22, 2026 · 8 upvotes (top 51%) · 0 views
Niche: ai agent memory infrastructure · 350 launches, 11 in the last 7 days ▼ -58% · Explore this niche →
Category and tags
- Horizontal
- Data infrastructure
- Developer
- AI-native
- Hobby / open-source project
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More like this: all 350 launches in ai agent memory infrastructure →
Could you build this?
Yes It is an agent context memory store combining standard vector database queries, LLM calls to extract entity triples into a graph or relational DB, and an MCP server wrapper.
Discussion
No comments on this launch.
Competitors
Other products that read as similar to this one : 1299 launches clear the similarity bar, closest 8 shown.
Attention rank: #674 of 1300 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 205 days after the earliest competitor.
- Mwe-MCP · hn · 2026-07-23 · 5 upvotes · similarity 0.63
- loci · github · 2026-10-01 · 26 upvotes · similarity 0.59
- We made a back end agnostic SDK for Agent Memory · hn · 2026-05-15 · 5 upvotes · similarity 0.58
- agent-knowledge-mcp · github · 2026-10-13 · 26 upvotes · similarity 0.55
- Friday · hn · 2026-09-16 · 9 upvotes · similarity 0.55
- noosphere-lite-mcp · github · 2026-11-08 · 11 upvotes · similarity 0.54
- Mnemosyne Local hierarchical memory engine for AI agents (MCP Native) · hn · 2026-08-23 · 10 upvotes · similarity 0.54
- MemTether · ph · 2026-10-21 · 1 upvotes · similarity 0.53
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