UTCP: Open, direct alternative to MCP for tool calling

Comments (1)

aliraza1006 · 4h ago

UTCP (Universal Tool Calling Protocol) is an open standard for AI agents to call tools directly, positioned as a lightweight alternative to MCP. It eliminates the "wrapper tax" for lower latency by using a simple JSON manifest to connect to native APIs.

Would love to get your thoughts, especially if you're currently using MCP.

Second Me: an open-source prototype where you craft your own AI self (github.com)

Energy Efficient Buildings with Walls, Floors and Ceilings Like Elephant Ears (drexel.edu)

Hands-On Machine Learning with Scikit-Learn and PyTorch (oreilly.com)

Meta Hires Two Key Apple AI Experts After Poaching Their Boss (bloomberg.com)

Lessons I'd Tell My 12-Year-Old Self (henriquegodoy.com)

Tintin: Why a Belgian Boy Reporter Feels Like He Belongs to the World (medium.com)

Lina Khan explains the FTC to Twitch streamers [video] (youtube.com)

Beware of 'Swiper,' a Fox at Grand Teton Park with a Penchant for Footwear (nytimes.com)

Iceberg, the Right Idea – The Wrong Spec – Part 2 of 2: The Spec (database-doctor.com)

My favorite use-case for AI is writing logs (newsletter.vickiboykis.com)

Replacing bread with oat β-glucan bread fails to lower diabetes risk markers (medicalxpress.com)

Reducing the Cybersecurity Risks of Portable Storage Media in OT Environments [pdf] (nvlpubs.nist.gov)

GitHub abused to distribute payloads on behalf of malware-as-a-service (arstechnica.com)

Created a Jeopardy trainer using archived questions (github.com)

I want to help automate your business insights (trynexus.io)

Humans used to have straighter teeth – what changed? (nationalgeographic.com)

The Silicon Valley push to breed super-babies (washingtonpost.com)

Running NetBSD on my Amiga 4000 (sandervanderburg.blogspot.com)

Running Linux on my Amiga 4000 (sandervanderburg.blogspot.com)

Conferences, Clarity, and Smokescreens (infrequently.org)

What everyone gets wrong about AI customer support (mux.com)

No vegan milk is equivalent to dairy, nutritionists conclude (thetimes.com)

Using Typst to Typeset Novels (splinterton.com)

Pair-Instability Supernova (en.wikipedia.org)

Reflections from Toxic Engineering Teams (resync-games.com)

Mammals Evolved into Ant Eaters 12 Times Since Dinosaur Age, Study Finds (news.njit.edu)

23andMe is out of bankruptcy. You should still delete your DNA (washingtonpost.com)

Im using p5.js in production for a simplistic video/type editor (typecut.xyz)

Accelerate Generative AI Inference with Nvidia Dynamo and Amazon EKS (aws.amazon.com)

Robots in China are riding the subway to make 7-Eleven deliveries (popsci.com)

Ask HN: (Semi) Automated LinkedIn Connection Reviewer

Colombia Bets Big on Instant Payments with Central Bank's BRE-B (thecitypaperbogota.com)

Amazon EKS ultra scale clusters (aws.amazon.com)

Nuxt 4.0 (nuxt.com)

Self Defence With Steve Powell (1982) [video] (youtube.com)

Ask HN: Have You Ever Rediscovered a Book You Forgot You'd Read?

People kept working, became healthier while on basic income: report (cbc.ca)

Techniques scraping vulnerability data with over 100 crawlers (without LLMs) (secalerts.co)

Two Simple Rules to Fix Code Reviews (serce.me)

DOC Study on Economic Benefits of GPS (2019) (space.commerce.gov)

Show HN: Groolp, a task automator written in Go (github.com)

Netflix is entering a new era of growth (businessinsider.com)

Delivery of biologics via the GI tract by self-pressurized oral capsules (sciencedirect.com)

Show HN: Default Avatar Generator (github.com)

The Truth About Air Travel (theatlantic.com)

US authors suing Anthropic can band together in copyright class action per judge (reuters.com)

The world is winning the war on cancer (economist.com)

Epostgres.com (supabase.com)

Iron oxide nanoparticles under extreme pressure exhibit new magnetic properties (nature.com)

AI 'Vibe Coder' Lovable Is Sweden's Latest Unicorn (forbes.com)

UTCP: Open, direct alternative to MCP for tool calling

Comments (1)