15:I[981,["658","static/chunks/658-a698693f56d0116a.js","183","static/chunks/183-6beeeb801c274aaa.js","474","static/chunks/app/%5Btype%5D/layout-631c4730b83c8223.js"],"Posts"] 16:T4aa,Hey HN,

Managing .env files across multiple projects and environments is a mess. Slack DMs, password managers, shared drives – we've all been there.

I built EnvMark to solve this using something we already trust: Git.

The concept is dead simple: - One private Git repo for all your secrets - Each branch = one environment (dev, staging, prod) - Each folder = one project

Pull your .env with a single command:

envmark pull dev

That's it. Git handles versioning, diffs, access control, and audit logs for free. No hosted service, no API, no subscription.

Key features: - Optional AES-256-GCM client-side encryption - Works with GitHub, GitLab, Bitbucket, or self-hosted - Interactive CLI with environment aliases (dev → development branch) - Multi-project support in a single repository

npm install -g @grazulex/envmark

I've been using this across my projects and it's eliminated the "can you send me the .env?" Slack messages entirely.

Curious how others manage environment variables across teams. Do you use Vault, Doppler, or something else?

https://envmark.tech17:T59f,I built this because I was tired of guessing chunk_size=1000 and overlap=200 in my RAG pipelines and hoping for the best.

RAG-TUI is an open-source terminal tool that lets you visualize exactly how your text is being split before you index it. It helps you tune parameters in real-time and spot issues like sentences getting cut in half.

The Stack: Built with Textual (Python) for the TUI. Chonkie for token-based chunking. Usearch for local vector search. Integrates with Ollama for entirely local/private debugging (also supports OpenAI/Groq).

Key Features: Visual Feedback: See color-coded chunks and their overlap regions instantly. Quality I

Nvidia allowed to sell its H200 chips to China, the gov takes a 25% cut

Thoughts on Team Metrics

David Mermin: What's Wrong with Those Talks? [pdf]

SpaceX to pursue 2026 IPO raising above $25B, source says

Are the Three Musketeers allergic to muskets?(2014)

A Statistical Error in Estimation of Recommended Dietary Allowance for Vitamin D

There's one big problem with Australia's social media ban

Jagged Alliance 2 Stracciatella

The Artist's Hand: AI Art Pioneers That Existed Before the Boom

What Is Software Design? (1992)

Show HN: EnvMark – Git-based .env management with zero infrastructure

Microsoft investing $17.5B in India for AI and cloud, CEO Satya Nadella says

AI Is Killing Entry-Level Programming Jobs. But Could It Also Help Save Them?

Building boring webthings for lazy maintainers

Prompt injection is not SQL injection (it may be worse)

How Space Alters Human DNA and What NASA Is Learning from It [video]

Human-to-Human Rabies via Solid Organ Transplantation from a Donor

Curiouser and curiouser: a riddle at the Alice detector

Typeframe PX-88: Raspberry Pi-powered CyberDeck inspired by a 1980s portable PC

Michigan man dies of rabies after receiving kidney from infected donor

Sandia Supercomputer Built on NextSilicon's Maverick-2 Accelerators

Rust-script – Run Rust files and expressions as scripts

Balanced Ternary Transformers: 93.8% Energy Reduction Using 1965 Soviet Research

Show HN: RAG-TUI – Visual chunking debugger for RAG pipelines in the terminal

Show HN: DskDitto

LLM Council – Your Local Multi-Model AI Advisory Board

SpaceX to Pursue 2026 IPO Raising Far Above $30B

NPM Revokes Classic Tokens, as OpenJS Warns Maintainers About OIDC Gaps

Show HN: DskDitto

Pet Artist

Show HN: Git-chain – Simplify branch dependency management in Git

Comments

Nvidia allowed to sell its H200 chips to China, the gov takes a 25% cut

Thoughts on Team Metrics

David Mermin: What's Wrong with Those Talks? [pdf]

SpaceX to pursue 2026 IPO raising above $25B, source says

Are the Three Musketeers allergic to muskets?(2014)

A Statistical Error in Estimation of Recommended Dietary Allowance for Vitamin D

There's one big problem with Australia's social media ban

Jagged Alliance 2 Stracciatella

The Artist's Hand: AI Art Pioneers That Existed Before the Boom

What Is Software Design? (1992)

Show HN: EnvMark – Git-based .env management with zero infrastructure

Microsoft investing $17.5B in India for AI and cloud, CEO Satya Nadella says

AI Is Killing Entry-Level Programming Jobs. But Could It Also Help Save Them?

Building boring webthings for lazy maintainers

Prompt injection is not SQL injection (it may be worse)

How Space Alters Human DNA and What NASA Is Learning from It [video]

Human-to-Human Rabies via Solid Organ Transplantation from a Donor

Curiouser and curiouser: a riddle at the Alice detector

Typeframe PX-88: Raspberry Pi-powered CyberDeck inspired by a 1980s portable PC

Michigan man dies of rabies after receiving kidney from infected donor

Sandia Supercomputer Built on NextSilicon's Maverick-2 Accelerators

Rust-script – Run Rust files and expressions as scripts

Balanced Ternary Transformers: 93.8% Energy Reduction Using 1965 Soviet Research

Show HN: RAG-TUI – Visual chunking debugger for RAG pipelines in the terminal

Show HN: DskDitto

LLM Council – Your Local Multi-Model AI Advisory Board

SpaceX to Pursue 2026 IPO Raising Far Above $30B

NPM Revokes Classic Tokens, as OpenJS Warns Maintainers About OIDC Gaps

Show HN: DskDitto

Pet Artist