frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Show HN: Stacky – certain block game clone

https://www.susmel.com/stacky/
1•Keyframe•1m ago•0 comments

AIII: A public benchmark for AI narrative and political independence

https://github.com/GRMPZQUIDOS/AIII
1•GRMPZ23•1m ago•0 comments

SectorC: A C Compiler in 512 bytes

https://xorvoid.com/sectorc.html
1•valyala•2m ago•0 comments

The API Is a Dead End; Machines Need a Labor Economy

1•bot_uid_life•4m ago•0 comments

Digital Iris [video]

https://www.youtube.com/watch?v=Kg_2MAgS_pE
1•Jyaif•5m ago•0 comments

New wave of GLP-1 drugs is coming–and they're stronger than Wegovy and Zepbound

https://www.scientificamerican.com/article/new-glp-1-weight-loss-drugs-are-coming-and-theyre-stro...
3•randycupertino•6m ago•0 comments

Convert tempo (BPM) to millisecond durations for musical note subdivisions

https://brylie.music/apps/bpm-calculator/
1•brylie•8m ago•0 comments

Show HN: Tasty A.F.

https://tastyaf.recipes/about
1•adammfrank•9m ago•0 comments

The Contagious Taste of Cancer

https://www.historytoday.com/archive/history-matters/contagious-taste-cancer
1•Thevet•11m ago•0 comments

U.S. Jobs Disappear at Fastest January Pace Since Great Recession

https://www.forbes.com/sites/mikestunson/2026/02/05/us-jobs-disappear-at-fastest-january-pace-sin...
1•alephnerd•11m ago•0 comments

Bithumb mistakenly hands out $195M in Bitcoin to users in 'Random Box' giveaway

https://koreajoongangdaily.joins.com/news/2026-02-07/business/finance/Crypto-exchange-Bithumb-mis...
1•giuliomagnifico•11m ago•0 comments

Beyond Agentic Coding

https://haskellforall.com/2026/02/beyond-agentic-coding
3•todsacerdoti•12m ago•0 comments

OpenClaw ClawHub Broken Windows Theory – If basic sorting isn't working what is?

https://www.loom.com/embed/e26a750c0c754312b032e2290630853d
1•kaicianflone•14m ago•0 comments

OpenBSD Copyright Policy

https://www.openbsd.org/policy.html
1•Panino•15m ago•0 comments

OpenClaw Creator: Why 80% of Apps Will Disappear

https://www.youtube.com/watch?v=4uzGDAoNOZc
2•schwentkerr•19m ago•0 comments

What Happens When Technical Debt Vanishes?

https://ieeexplore.ieee.org/document/11316905
2•blenderob•20m ago•0 comments

AI Is Finally Eating Software's Total Market: Here's What's Next

https://vinvashishta.substack.com/p/ai-is-finally-eating-softwares-total
3•gmays•21m ago•0 comments

Computer Science from the Bottom Up

https://www.bottomupcs.com/
2•gurjeet•21m ago•0 comments

Show HN: A toy compiler I built in high school (runs in browser)

https://vire-lang.web.app
1•xeouz•23m ago•1 comments

You don't need Mac mini to run OpenClaw

https://runclaw.sh
1•rutagandasalim•23m ago•0 comments

Learning to Reason in 13 Parameters

https://arxiv.org/abs/2602.04118
2•nicholascarolan•25m ago•0 comments

Convergent Discovery of Critical Phenomena Mathematics Across Disciplines

https://arxiv.org/abs/2601.22389
1•energyscholar•26m ago•1 comments

Ask HN: Will GPU and RAM prices ever go down?

1•alentred•26m ago•2 comments

From hunger to luxury: The story behind the most expensive rice (2025)

https://www.cnn.com/travel/japan-expensive-rice-kinmemai-premium-intl-hnk-dst
2•mooreds•27m ago•0 comments

Substack makes money from hosting Nazi newsletters

https://www.theguardian.com/media/2026/feb/07/revealed-how-substack-makes-money-from-hosting-nazi...
6•mindracer•28m ago•0 comments

A New Crypto Winter Is Here and Even the Biggest Bulls Aren't Certain Why

https://www.wsj.com/finance/currencies/a-new-crypto-winter-is-here-and-even-the-biggest-bulls-are...
1•thm•28m ago•0 comments

Moltbook was peak AI theater

https://www.technologyreview.com/2026/02/06/1132448/moltbook-was-peak-ai-theater/
2•Brajeshwar•29m ago•0 comments

Why Claude Cowork is a math problem Indian IT can't solve

https://restofworld.org/2026/indian-it-ai-stock-crash-claude-cowork/
3•Brajeshwar•29m ago•0 comments

Show HN: Built an space travel calculator with vanilla JavaScript v2

https://www.cosmicodometer.space/
2•captainnemo729•29m ago•0 comments

Why a 175-Year-Old Glassmaker Is Suddenly an AI Superstar

https://www.wsj.com/tech/corning-fiber-optics-ai-e045ba3b
1•Brajeshwar•29m ago•0 comments
Open in hackernews

Show HN: Persistent memory for Claude Code sessions

https://github.com/TonyStef/Grov
22•tonyystef•2mo ago

Comments

tonyystef•2mo ago
I kept watching Claude Code spend 10 minutes re-exploring files it already analyzed yesterday. Same patterns, same architecture, every session starting from zero.

So I built grov. It runs a local proxy that intercepts Claude Code's API calls, captures reasoning from each session (via LLM extraction), stores it in SQLite, and auto-injects relevant context into future sessions.

In testing: baseline task took 10-11 min with 3+ explore agents launched. With context injection: 1-2 min, zero explore agents. Claude just reads the files directly because it already knows the codebase patterns.

How it works:

-Run grov init

- Run grov proxy (keep it running)

- Use Claude Code normally

- Grov captures what Claude learns, injects it next session

It's local-only (SQLite), nothing leaves your machine. Currently ~250 npm downloads with no promotion, which pushed me to share it here.

Still early (v0.2.2). Would love feedback from Claude Code users. Please report bugs!

tom1337•2mo ago
Why don’t you just resume the previous session with Claude so it keeps the context?
tonyystef•2mo ago
Resume keeps one session alive. Grov gives you knowledge from all past sessions (yours + your team's), filtered to what's relevant right now. It's really built for teams using coding agents to build software together.

Example: My cofounder debugged the payment flow last week. When I touch payment code today, his reasoning is automatically injected into my session.

tom1337•2mo ago
Alright sounds nice - I guess for teams it makes sense then but as a soll developer, claude resume currently works well:)
henryquillin12•2mo ago
How do you ensure each memory is still relevant?
simgt•2mo ago
That thing is 15kLOC of Typescript vibe-coded over the span of two days. At this point you're better off asking an AI if you have a question about what the code does...
Zetaphor•2mo ago
The repo history shows about two weeks of development. If you can't be bothered to do basic due diligence before critiquing, your opinion is just as 'vibe-based' as you claim the code is.
tonyystef•2mo ago
Appreciate it.
simgt•2mo ago
Fair enough, my comment was unnecessarily harsh.
tonyystef•2mo ago
Currently we match by:

File paths: If you're touching src/auth/, we inject memories that touched auth files. Recency: Most recent memories first, limited to top 10

Semantic search is on the roadmap but not implemented yet. Right now it's straightforward file matching + recency.

(Appreciate the question, really have to start working on this; not the first time someone asked :))

jatins•2mo ago
What value does it provide over, say, just asking Claude to keep state in a markdown file that it can access across sessions?
tonyystef•2mo ago
Good question!

1. Automatic capture with structured extraction: Grov uses Haiku to extract reasoning_trace (conclusions + insights) and decisions (choice + why) from each session. You don't write anything, it captures automatically.

2. Intelligent injection by file match: When you edit src/auth/login.ts, Grov queries past sessions that touched auth files and injects only that context. A markdown file would be read entirely every time, wasting tokens. (next version will also include semantic search)

3.Team sync: Automatically syncs to a team dashboard. When dev A explains the auth system, dev B's Claude knows it automatically while doing related work.

Technically this was the core idea of Grov, for my coding agent to know the reasoning behind why my cofounder's coding agent chose to implement xyz in such way.

uptownhr•2mo ago
I also built something similar. Utilizes ZEP for building a temporal graph that keeps track of facts.

https://github.com/Zabaca/temporal-bridge

smcleod•1mo ago
I see it requires an ANTHROPIC_API_KEY, does that mean it does not work with Claude Max plans?
tonyystef•1mo ago
The API key powers Grov's features (Haiku for reasoning extraction + drift detection). It does work with claude max plans, for example I use it with my claude code instances, and I am a max user, but you just have to use an API key for the fundamental features of Grov.

If this is a deal-breaker for you, in the near future I'll let teams use our API key, so you can just install it and run it normally without having to set anything up other than connect to your team. If you have any other questions you can find my email in the repo.

Hope this helps.