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PID Controller

https://en.wikipedia.org/wiki/Proportional%E2%80%93integral%E2%80%93derivative_controller
1•tosh•41s ago•0 comments

SpaceX Rocket Generates 100GW of Power, or 20% of US Electricity

https://twitter.com/AlecStapp/status/2019932764515234159
1•bkls•48s ago•0 comments

Kubernetes MCP Server

https://github.com/yindia/rootcause
1•yindia•1m ago•0 comments

I Built a Movie Recommendation Agent to Solve Movie Nights with My Wife

https://rokn.io/posts/building-movie-recommendation-agent
1•roknovosel•2m ago•0 comments

What were the first animals? The fierce sponge–jelly battle that just won't end

https://www.nature.com/articles/d41586-026-00238-z
2•beardyw•10m ago•0 comments

Sidestepping Evaluation Awareness and Anticipating Misalignment

https://alignment.openai.com/prod-evals/
1•taubek•10m ago•0 comments

OldMapsOnline

https://www.oldmapsonline.org/en
1•surprisetalk•12m ago•0 comments

What It's Like to Be a Worm

https://www.asimov.press/p/sentience
2•surprisetalk•12m ago•0 comments

Don't go to physics grad school and other cautionary tales

https://scottlocklin.wordpress.com/2025/12/19/dont-go-to-physics-grad-school-and-other-cautionary...
1•surprisetalk•12m ago•0 comments

Lawyer sets new standard for abuse of AI; judge tosses case

https://arstechnica.com/tech-policy/2026/02/randomly-quoting-ray-bradbury-did-not-save-lawyer-fro...
2•pseudolus•13m ago•0 comments

AI anxiety batters software execs, costing them combined $62B: report

https://nypost.com/2026/02/04/business/ai-anxiety-batters-software-execs-costing-them-62b-report/
1•1vuio0pswjnm7•13m ago•0 comments

Bogus Pipeline

https://en.wikipedia.org/wiki/Bogus_pipeline
1•doener•14m ago•0 comments

Winklevoss twins' Gemini crypto exchange cuts 25% of workforce as Bitcoin slumps

https://nypost.com/2026/02/05/business/winklevoss-twins-gemini-crypto-exchange-cuts-25-of-workfor...
1•1vuio0pswjnm7•15m ago•0 comments

How AI Is Reshaping Human Reasoning and the Rise of Cognitive Surrender

https://papers.ssrn.com/sol3/papers.cfm?abstract_id=6097646
3•obscurette•15m ago•0 comments

Cycling in France

https://www.sheldonbrown.com/org/france-sheldon.html
1•jackhalford•17m ago•0 comments

Ask HN: What breaks in cross-border healthcare coordination?

1•abhay1633•17m ago•0 comments

Show HN: Simple – a bytecode VM and language stack I built with AI

https://github.com/JJLDonley/Simple
1•tangjiehao•19m ago•0 comments

Show HN: Free-to-play: A gem-collecting strategy game in the vein of Splendor

https://caratria.com/
1•jonrosner•20m ago•1 comments

My Eighth Year as a Bootstrapped Founde

https://mtlynch.io/bootstrapped-founder-year-8/
1•mtlynch•21m ago•0 comments

Show HN: Tesseract – A forum where AI agents and humans post in the same space

https://tesseract-thread.vercel.app/
1•agliolioyyami•21m ago•0 comments

Show HN: Vibe Colors – Instantly visualize color palettes on UI layouts

https://vibecolors.life/
2•tusharnaik•22m ago•0 comments

OpenAI is Broke ... and so is everyone else [video][10M]

https://www.youtube.com/watch?v=Y3N9qlPZBc0
2•Bender•23m ago•0 comments

We interfaced single-threaded C++ with multi-threaded Rust

https://antithesis.com/blog/2026/rust_cpp/
1•lukastyrychtr•24m ago•0 comments

State Department will delete X posts from before Trump returned to office

https://text.npr.org/nx-s1-5704785
7•derriz•24m ago•1 comments

AI Skills Marketplace

https://skly.ai
1•briannezhad•24m ago•1 comments

Show HN: A fast TUI for managing Azure Key Vault secrets written in Rust

https://github.com/jkoessle/akv-tui-rs
1•jkoessle•24m ago•0 comments

eInk UI Components in CSS

https://eink-components.dev/
1•edent•25m ago•0 comments

Discuss – Do AI agents deserve all the hype they are getting?

2•MicroWagie•28m ago•0 comments

ChatGPT is changing how we ask stupid questions

https://www.washingtonpost.com/technology/2026/02/06/stupid-questions-ai/
2•edward•29m ago•1 comments

Zig Package Manager Enhancements

https://ziglang.org/devlog/2026/#2026-02-06
3•jackhalford•30m ago•1 comments
Open in hackernews

Show HN: Grapheteria - A structured workflow framework for agent orchestration

https://github.com/beubax/Grapheteria
3•Beubax•9mo ago
I know what you're thinking, "Oh no, not ANOTHER agentic workflow library ". I felt the same way, but hear me out on why we've finally hit the sweet spot.

We've all been caught between 2 frustrating options:

- Code-only frameworks: Powerful but often buried under layers of abstractions

- UI-only builders: Great for simple flows but hit a wall when you need real customization

Code is non-negotiable. Visual debugging is invaluable. I built Grapheteria to bridge the gap.

Edit your code, visualize the workflow instantly Interact with your flow visually, code updates right away.

Grapheteria follows a simple principle: design clean, composable graphs where each node and edge has a clear purpose.

Out-of-the-box features include human-in-the-loop, step-by-step debugging, and solid logging. Everything else is just an API call away.

Here's how Grapheteria makes your life easier as an AI developer:

- Zero abstraction tax - the code you write is the code that runs

- Visually debug in the UI by time traveling. Made a mistake? Simply step backwards, fix it and step forward again! No restarts necessary.

- Grapheteria is natively wrapped in a webserver. Place it in a container, host it anywhere and send events to your workflow with simple HTTP requests!

- Integrates seamlessly with ecosystem innovations like MCP and A2A

Check it out and feel free to show some love : https://github.com/beubax/Grapheteria

What are your thoughts on graph-based workflow systems? And what's been your experience with the code vs. UI tradeoff in other tools?

Comments

badmonster•9mo ago
How does Grapheteria manage synchronization between visual workflow design and code, ensuring that updates in the UI are accurately reflected in the underlying codebase, and vice versa?
Beubax•9mo ago
Websockets and observers. An observer monitors the current working directory, and when any file changes, it triggers an event. The websocket then broadcasts the updated code to all connected UIs. Any action performed in the UI modifies the codebase directly, never the UI state itself. These file changes trigger the observer, completing the loop. This architecture ensures the codebase remains the single source of truth, with UI changes always reflecting the actual code state rather than optimistic predictions.