PMB
local memory for coding agents that shows if it is used
Details
- External ID
- 48720682
- Source
- HN
- Company
- —
- Product
- PMB
- Website domain
- pmbai.dev
- Launched
- June 29, 2026
- Cohort
- —
- Upvotes
- 26
- Upvotes percentile
- 0.7759562841530054
- Tags
- —
- Fetched at
- Sept. 7, 2026, 9:26 p.m.
- Updated at
- Sept. 7, 2026, 9:26 p.m.
Enrichment
- Theme
- coding agent interfaces and environments
- Vertical
- —
- Function
- Agent / copilot
- Audience
- Developer
- AI stance
- AI-native
- Project type
- Commercial product
- Normalized one-liner
- local memory system for coding agents
- Manually corrected
- False
Could you build this?
Yes It is a local Python MCP server combining SQLite, LanceDB, and Reciprocal Rank Fusion to store and inject memory snippets for coding assistants.
Discussion
9 comments analyzed.
Competitors mentioned: Claude Code (used as baseline/control), Other agent memory options/projects (hundreds mentioned), AGENTS.md
Concerns raised: 35ms latency not fast enough (should be <1ms), Website SSL connection issue (pmbai.dev not loading), Context bloat from useless/irrelevant facts, Memory poisoning and hallucination amplification, Lack of objective benchmarking vs competitors
Feature requests: Memory arena/comparison tool for all agent memory projects, Objective scoring and benchmarking vs other memory systems, Conflict detection and supersession handling, Dashboard visualization for memory auditing
Competitors
Other products that read as similar to this one — 1788 launches clear the similarity bar, closest 8 shown.
Attention rank: #383 of 1789 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 241 days after the earliest competitor.
- Friday · hn · 2026-09-16 · 9 upvotes · similarity 0.75
- Coding agent with algebraic memory (VSA) instead of RAG · hn · 2026-06-14 · 5 upvotes · similarity 0.74
- Memctl v0.1.0 Open source shared persistent memory for AI coding agents · hn · 2026-03-01 · 7 upvotes · similarity 0.73
- Lore · hn · 2026-06-09 · 6 upvotes · similarity 0.73
- Komi-learn · hn · 2026-05-31 · 27 upvotes · similarity 0.71
- Local-coder · hn · 2026-09-21 · 6 upvotes · similarity 0.70
- Modivue · github · 2026-09-13 · 17 upvotes · similarity 0.69
- Hebbs · hn · 2026-03-09 · 6 upvotes · similarity 0.68
Other launches for this product
- No other launches for this product.