Lossless-memory
a personal AI memory that never summarizes
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HN · launched Sep 21, 2026 · 67 upvotes (top 12%) · 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
- B2C
- AI-native
- Hobby / open-source project
Visit website ↗ Source listing ↗
More like this: all 350 launches in ai agent memory infrastructure →
Could you build this?
Yes Lossless AI memory systems are typically built on top of SQLite, vector stores, or append-only raw context logs retrieved dynamically without recursive summarization.
Discussion
20 comments analyzed.
Competitors mentioned: llm-wiki, Claude, Hermes
Concerns raised: breaks prompt caching and raises costs, requires Discord signup to test, single-strategy memory hits scaling limits
Feature requests: direct download without Discord
Competitors
Other products that read as similar to this one : 3473 launches clear the similarity bar, closest 8 shown.
Attention rank: #435 of 3474 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 327 days after the earliest competitor.
- dudulove-memory · github · 2026-10-05 · 31 upvotes · similarity 0.71
- Friday · hn · 2026-09-16 · 9 upvotes · similarity 0.71
- mLattice · github · 2026-10-12 · 61 upvotes · similarity 0.70
- Hebbs · hn · 2026-03-09 · 6 upvotes · similarity 0.70
- Shodh– AI memory that learns from use, no LLM calls, single Rust binary · hn · 2026-02-28 · 6 upvotes · similarity 0.70
- IHMT-MEMORY · github · 2026-09-30 · 17 upvotes · similarity 0.69
- Nessie: Perplexity for Your Mind · yc · 2025-11-06 · 34 upvotes · similarity 0.69
- Jev-Mem · github · 2026-09-20 · 72 upvotes · similarity 0.69
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.