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Recalld – A memory layer for AI agents that returns only relevant facts

https://recalld.ai/
2•costinu•1h ago

Comments

costinu•1h ago
Recalld is a memory layer for AI agents and chats. It can ingest conversations, documents or code. The input is decomposed into facts, then saved into a vector database. I built Recalld because I couldn't find a reliable memory layer that let my agents retrieve accurate data without noise.

The facts from each add operation are compared with existing facts, and Recalld then decides whether each one is an addition, an update or a replacement of existing facts. Agents can retrieve context via two methods. The first is search, which is faster and cheaper and performs a vector search. The second option is recall which uses an LLM to select relevant facts. In our published benchmark on LoCoMo benchmark run, it returned an average of about 243 context tokens per question. See the benchmarks for more details: https://github.com/bit-robotics/recalld-benchmarks

Recalld can be accessed via API or MCP. Benchmarks are public and can be rerun.

Recalld has a free tier plan with no card required. We offer two completely separate regions, EU and US, depending on where you want your data to be stored.

Recalld is hosted only and cannot be self-hosted yet

A diagram language where you say where things go

https://reladraw.github.io/reladraw/
1•mooreds•59s ago•0 comments

This Battery Is Ready to Eat

https://cen.acs.org/materials/energy-storage/ingestible-battery-electrode-biodegradable/104/web/2...
1•mooreds•3m ago•0 comments

Show HN: Pac-Bench – How well can models one-shot a Pac-Man game?

https://jonclegg.github.io/pacman-bakeoff/
2•thefourthchime•7m ago•1 comments

What if automating AI R&D triggers an intelligence explosion? [pdf]

https://casp.ac/__l5e/assets-v1/5efd4b41-deb5-4513-a0a3-b4f82d2b79ea/intelligence-explosion.pdf
1•whyleyc•8m ago•0 comments

I built a FIDO2 hardware key. OpenAI says it isn't hardware enough

https://voidnullvalue.github.io/openai-fido2/
1•voidnullvalue•8m ago•0 comments

Frogs Wear Bacterial Armor to Defend Against Fungus

https://nautil.us/frogs-wear-bacterial-armor-to-defend-against-fungus-1285363
1•whiteblossom•13m ago•0 comments

Synthetic Aperture Radar Drone Gets Interferometric Imaging

https://hackaday.com/2026/09/28/synthetic-aperture-radar-drone-gets-interferometric-imaging/
2•whiteblossom•13m ago•0 comments

AI Almost Started a U.S.–China War – and No One Seems to Care

https://theintercept.com/2026/09/28/ai-military-nuclear-war-doomsday/
1•cdrnsf•15m ago•0 comments

Optimize Tetris NP-Complete Solution with AlphaEvolve

https://bufferof.com/en/Blog_Optimize_Tetris_NP_Complete_solution_with_AlphaEvolve/index.html
1•vikas-sharma•17m ago•0 comments

10 Tokens for Your Meat Brain LLM

https://www.jimmysastra.com/blog/10-tokens/
1•sastra•18m ago•1 comments

Reliable AI automation done right (not with a model)

https://skeptical.ai/
2•senorcarbone•18m ago•0 comments

AI is eroding the barriers that kept biological weapons rare

https://www.statnews.com/2026/09/28/ai-bioweapons-pathogens-guardrails-policy-warning/
2•EA-3167•19m ago•1 comments

SBX env: consistent and shareable AI sandbox configurations

https://docs.docker.com/ai/sandboxes/configuration/environment-files
2•pploug•22m ago•0 comments

Meta Poaches MongoDB CEO "Effective Immediately"

https://www.tikr.com/blog/meta-poaches-mongodb-ceo-effective-immediately-stock-sinks-24
1•mooreds•24m ago•0 comments

Show HN: Procedural universe generation without N-body loops

https://github.com/PJHkorea/time-density-tension
2•PJHkorea•27m ago•1 comments

Mathathon: Old Problems, New Proofs

https://mathathonchallenge.com/
1•JohnHammersley•33m ago•0 comments

Boeing's Starliner won't launch astronauts until 2028 (and may need new rocket)

https://www.space.com/space-exploration/human-spaceflight/boeing-starliner-wont-launch-astronauts...
1•JumpCrisscross•33m ago•0 comments

We Mapped All 11,000 Factory Farms in Iowa. Here Are Five Things We Learned

https://sentientmedia.org/five-takeaways-mapping-iowas-factory-farms/
2•voidmain0001•35m ago•0 comments

Watch scientists decipher burnt scrolls without unrolling them

https://www.nature.com/articles/d41586-026-02920-8
2•bookofjoe•35m ago•1 comments

App Store review allowed a Meta Muse copycat

https://lapcatsoftware.com/articles/2026/9/8.html
3•JumpCrisscross•36m ago•0 comments

Ukrainian forces advance in key eastern battlefield

https://www.reuters.com/world/europe/ukrainian-forces-advance-key-eastern-battlefield-senior-comm...
1•JumpCrisscross•36m ago•0 comments

Orcarouter/OrcaSAQ-2-27B

https://huggingface.co/orcarouter/OrcaSAQ-2-27B
1•handfuloflight•37m ago•0 comments

How the Internet got 32-bit addresses, as explained by Vint Cerf (in 2026)

https://emot.substack.com/p/how-the-internet-got-its-addresses
3•emot•38m ago•0 comments

Munich 787 Vietnam Airlines Interim report is out

https://www.bfu-web.de/EN/Publications/InterimReports/IR2026/IR26-0757_AX_Boeing787.html
2•nixass•41m ago•0 comments

Destroy Any Website with a Stickman

https://twitter.com/HugoDuprez/status/2104579137575018827
2•hackerbeat•41m ago•0 comments

Toughen GPS to resist jamming and spoofing (2022)

https://www.gpsworld.com/toughen-gps-to-resist-jamming-and-spoofing/
3•conorcleary•41m ago•0 comments

OpenAI Scraps Release of New AI Model over Safety Concerns

https://www.wsj.com/tech/ai/openai-chatgpt-model-release-cancel-safety-5a2f9f42
8•borski•42m ago•1 comments

MoreWrong

https://morewrong.lol/
2•etc-hosts•42m ago•0 comments

Replace Your OpenAI, Anthropic or Google API Call with Middleware

https://middleware.now/
1•aperi•43m ago•0 comments

Designing an iPhone gaming dock in an afternoon with GPT-6 Astra

https://getdockade.com/
2•shashu10•44m ago•1 comments