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Show HN: Deja - predicts your next shell command without an LLM

https://github.com/Giammarco-Ferranti/deja
1•giammiferr•31m ago
Hi everyone I just created Deja, a tool that instead of only surfacing commands that start with what you've typed, suggest what you actually want to run. I built it because I was using zsh autosuggestions but got tired of typing the same commands again and again. So Deja predicts your next command from your history. Let me know what you think

Comments

giammiferr•30m ago
The tool uses a Markov chain sequence with the commands of your history. It doesn’t need any LLM and works locally. Made with golang

ActivityPub – Is it worth defending against replay attacks?

https://shkspr.mobi/blog/2026/09/activitypub-is-it-worth-defending-against-replay-attacks-and-mes...
1•pavel_lishin•35s ago•0 comments

Robinhood Strikes Deal with Crypto.com in Latest Prediction-Markets Push

https://www.wsj.com/finance/currencies/robinhood-strikes-deal-with-crypto-com-in-latest-predictio...
1•JumpCrisscross•2m ago•0 comments

Samsung leads Mistral's €3B round, pushing valuation to €21B

https://techfundingnews.com/mistral-raises-3-billion-series-d-samsung-21b-valuation-europe/
1•ilamont•2m ago•0 comments

What Happened to Compuserve?

https://dfarq.homeip.net/what-happened-to-compuserve/
1•jnord•3m ago•0 comments

How Hard Is It to Find a Remote Python Data Job? I Checked 88,975 HN Job Posts

https://mljar.com/blog/remote-python-data-job-hacker-news/
1•pplonski86•4m ago•0 comments

I Taught a Short Story. My College Fired Me for It

https://www.persuasion.community/p/i-taught-a-short-story-my-college
1•Michelangelo11•5m ago•0 comments

Is there a way to do GPL anymore?

1•bubblegumcrisis•6m ago•0 comments

Honest Download Meter: Prototype

https://acko.net/files/dump/honestdownload/traffic.html
1•Rygian•6m ago•0 comments

220M traveler records exposed in Vietnam-linked APIs leak

https://www.bleepingcomputer.com/news/security/220-million-traveler-records-exposed-in-vietnam-li...
2•sbulaev•7m ago•0 comments

Social Reps: block Instagram until you do your push-ups

https://socialreps.app/
1•huevsite•7m ago•0 comments

Bitap: My favorite string matching algorithm

https://jo3-l.dev/posts/bitap/
1•haeseong•8m ago•0 comments

Sandbox confines the process, not the token

https://ki-utvikling.nav.no/en/news/sandbox-confines-the-process-not-the-token
1•starefossen•9m ago•0 comments

Show HN: Notifkit, self-hosted notification infra for email, SMS, push,etc. +MCP

https://github.com/devkitshq/notifkit
2•coo1estguy•10m ago•0 comments

FreeBSD 14.5-Release

https://www.freebsd.org/releases/14.5R/announce/
1•joshcsimmons•10m ago•0 comments

Automating Kubernetes Infrastructure with Crossplane Functions

https://engineering.moniepoint.com/kubernetes-infrastructure-with-crossplane-functions
1•Cellz•11m ago•0 comments

Experiment – Projectional Viewer

https://programmingsimplicity.substack.com/p/experiment-projectional-viewer
1•surprisetalk•11m ago•0 comments

ElevenLabs Aims to Be IPO-Ready in 2-3 Years

https://www.bloomberg.com/news/articles/2026-03-09/ai-startup-elevenlabs-aims-to-be-ipo-ready-in-...
1•JumpCrisscross•11m ago•0 comments

Show HN: Self-Hosted Code Review Agent for Local LLM

https://github.com/seoes/proval
1•dowonseo•12m ago•0 comments

Getting Out of the Loop: 8 Months Solo-Building with AI

https://github.com/patforna/writing
1•patforna•15m ago•0 comments

Early Data Indicates an A.I.-Generated Drug Could Slow Aging

https://www.nytimes.com/2026/09/07/science/ai-generated-drug-longevity.html
1•bookofjoe•16m ago•1 comments

Windows 11 users are getting full-desktop ads as wallpapers from Microsoft

https://www.neowin.net/news/windows-11-users-are-getting-full-desktop-ads-as-wallpapers-from-micr...
1•bundie•17m ago•0 comments

GTP6-Astra-Low in Codex launched a rocket in Factorio, on track for next planet

https://www.reddit.com/r/codex/comments/1wakicq/comment/p8ixq7l/
2•psihius•18m ago•1 comments

One Document, Two Hands

https://sunilpai.dev/posts/one-document-two-hands/
1•handfuloflight•19m ago•0 comments

Show HN: A Free AI Plugin for Google Ads, Console and Analytics

https://unfetch.com/plugin
1•timm37•20m ago•0 comments

Show HN: Stateful AI agent on Cloudflare Workers free tier, with evals

https://github.com/DomWane/workers-personal-agent
1•DomWane•20m ago•0 comments

Show HN: I've Translated Linear Algebra Done Right by Axler to Hebrew

https://twitter.com/AxlerLinear/status/2097188716091674804
2•tzury•21m ago•1 comments

NASA Sea Level Change

https://sealevel.nasa.gov/
1•simonebrunozzi•21m ago•0 comments

Show HN: Nexconn – Free cross-platform chat SDK with native push

https://www.nexconn.ai/free-chat-api
1•mia_tech•22m ago•0 comments

Show HN: Gat – Version large files with Git, store them anywhere

https://getgat.dev
1•davnn•22m ago•0 comments

Game publisher lies to its users and claims its graphics are hand-made

https://system3.com/news/from-retro-pixels-to-the-pondversethe-bovine-bomber-recreated-in-3d/
1•joemanaco•24m ago•1 comments