I’m Adeeb Bashir (zentex), a founder and security researcher in Kashmir, India.

zentex is my online alias. I use the handle zent7x on GitHub and X.

I’m building warm.run, where coding agents work through the night and leave PRs to review, and routing.run, an LLM gateway that doesn’t log your prompts.

I also make open-source tools: terminal-fenster puts a real browser in your terminal; grasp gives agents the code they need; cogrep searches code locally.

Most of my work is in Rust and TypeScript. I like building tools that are small enough to understand and useful without an internet connection.

My security work includes an engagement with Publive, where I found and reported critical bugs.

Get in touch

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Latest writing

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Pack the repo, not the promptSeptember 20, 20264 min read

Work

Products I’m building and tools I’ve shared.

Ventures

Projects

terminal-fensterReal Chromium pixels inside your terminal.

Click, type, and scroll through real web pages inside a compatible terminal. Useful for docs, previews, and local dashboards without switching windows.
Visit project Read the story
graspThe right code context for an agent.

Packs relevant source into a token budget, through a CLI or MCP server. Built for codebases that are too large to fit into one context window.
View source Read the story
codemapA codebase you can explore.

Explore imports and frequently changed files in one shareable, offline HTML map. Open the sample to try it on a real repository.
View source Explore a sample map
cogrepLocal semantic code search.

Find code by meaning and spot similar logic. The model and index stay on your machine.
View source
tallyPrivate finance planning in your browser.

Import bank CSVs, manage budgets, and plan uneven income. Your financial data stays in your browser.
View source