Yolt – safer YOLO mode for LLMs (recover deleted or overwritten files)
Undo Destructive LLM Actions — Yolt (You Only Live Twice) — CLI tool that automatically backs up files every time they change, allowing for quick reverts when AI does things it shouldn't. A safer way to yolo. - mvanderlinde/yolt
Yolt – safer YOLO mode for LLMs (recover deleted or overwritten files) launched on April 8, 2026 with 8 votes, #1,409 of 21,248 launches that month and more than 75% of that year's launches.
What it does
Yolt (You Only Live Twice) is a lightweight CLI that makes it safer to run LLMs with filesystem access by keeping restorable snapshots of your files. It was built after an LLM running locally overwrote a SQLite DB file with no recovery path. Yolt doesn't try to undo everything, it just makes sure you have a recoverable version when things go wrong. Backup retention limits (30m default) and optional disk space limits are used to control disk usage. Details, flags, and behavior are spelled out in [spec/](spec/README.md) . cargo install --path . # or cargo build --release # binary: target/release/yolt Usage Start watching (directory is optional, defaults to the current directory): yolt restore…from github.com
Does a similar job
all alternatives →
Yet another memory system for LLMs2025 · github.com · ▲165Built this for my LLM workflows - needed searchable, persistent memory that wouldn't blow up storage costs. I also wanted to use it locally for my research. It's a content-addressed storage system with block-level deduplication (saves 30-40% on typical codebases). I have integrated the CLI tool into most of my workflows in Zed, Claude Code, and Cursor, and I provide the prompt I'm currently using in the repo. The project is in C++ and the build system is rough around the edges but is tested on macOS and Ubuntu 24.04.
Lowfat – pluggable CLI filter that saved 91.8% of my LLM tokensJun 2026 · github.com · ▲156Hi HN, not sure if anyone would be interested, but just wanted to share that I've been maintaining my small tool called 'lowfat' that helps me filters some of my verbose CLI output. It's a single binary, works as an agent hook or a shell wrapper. It has a plugin system to customize filters per command. The idea is pretty simple: agents don't need the full kubectl get -o yaml or any 10k-line dump to make decisions. So that lowfat sits in between, strips the noise, and passes through what matters. Here's my real report after 2 months of personal use: lowfat history --all lowfat plugin…
A CLI tool that enables you to remove files easily and safely2024 · github.com · ▲37
LLM-Term – Simple Rust-based CLI assist tool2024 · github.com · ▲32Current AI-assisted CLI tools are often part of larger systems and work better on Linux. I built llm-term to address these. It's a Rust-based tool that compiles into a single binary file. You only need to download the binary, add it to your PATH, and configure your OpenAI key to get started. While llm-term offers an option for gpt-4o, it works great with gpt-4o-mini. So it's not costly. I appreciate any feedback or suggestions.
Claude-File-Recovery, recover files from your ~/.claude sessionsFeb 2026 · github.com · ▲99Claude Code deleted my research and plan markdown files and informed me: “I accidentally rm -rf'd real directories in my Obsidian vault through a symlink it didn't realize was there: I made a mistake. “ Unfortunately the backup of my documentation accidentally hadn’t run for a month. So I built claude-file-recovery, a CLI-tool and TUI that is able to extract your files from your ~/.claude session history and thankfully I was able to recover my files. It's able to extract any file that Claude Code ever read, edited or wrote. I hope you will never need it, but you can find it on my GitHub…
More ai this month
the category →



Paintings by AI models: programs run through a simulation of oil paint.
AI · 22d ago · stillwet.art

FastRouter.ai▲364Route requests to the right LLM for cost, latency & quality
AI · 23d ago · fastrouter.ai
Source: Show HN post ↗
Launched alongside, April 2026
the whole month →
- AG
Thought the resources for GPU arch were lacking, so here we are
Life & fun · Apr 2026 · jaso1024.com

Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food. Fork it and swap the personality for your own character.
AI · Apr 2026 · github.com


I made a laptop stand out of solid concrete, in the style of brutalist architecture, with themes of urbex and urban decay
Life & fun · Apr 2026 · sam-burns.com

With social media and now AI, its important to keep the indie web alive. There are many people who write frequently. Blogosphere tries to highlight them by fetching the recent posts from personal blogs across many categories. There are two versions: Minimal (HN-inspired, fast, static): https://text.blogosphere.app/ Non-minimal: https://blogosphere.app/ If you don't find your blog (or your favorite ones), please add them. I will review and approve it.
AI · Apr 2026 · text.blogosphere.app