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1•microflash•25s ago•0 comments

Building Interactive C/C++ workflows in Jupyter through Clang-REPL [video]

https://fosdem.org/2026/schedule/event/QX3RPH-building_interactive_cc_workflows_in_jupyter_throug...
1•stabbles•1m ago•0 comments

Tactical tornado is the new default

https://olano.dev/blog/tactical-tornado/
1•facundo_olano•3m ago•0 comments

Full-Circle Test-Driven Firmware Development with OpenClaw

https://blog.adafruit.com/2026/02/07/full-circle-test-driven-firmware-development-with-openclaw/
1•ptorrone•3m ago•0 comments

Automating Myself Out of My Job – Part 2

https://blog.dsa.club/automation-series/automating-myself-out-of-my-job-part-2/
1•funnyfoobar•3m ago•0 comments

Google staff call for firm to cut ties with ICE

https://www.bbc.com/news/articles/cvgjg98vmzjo
2•tartoran•4m ago•0 comments

Dependency Resolution Methods

https://nesbitt.io/2026/02/06/dependency-resolution-methods.html
1•zdw•4m ago•0 comments

Crypto firm apologises for sending Bitcoin users $40B by mistake

https://www.msn.com/en-ie/money/other/crypto-firm-apologises-for-sending-bitcoin-users-40-billion...
1•Someone•4m ago•0 comments

Show HN: iPlotCSV: CSV Data, Visualized Beautifully for Free

https://www.iplotcsv.com/demo
1•maxmoq•6m ago•0 comments

There's no such thing as "tech" (Ten years later)

https://www.anildash.com/2026/02/06/no-such-thing-as-tech/
1•headalgorithm•6m ago•0 comments

List of unproven and disproven cancer treatments

https://en.wikipedia.org/wiki/List_of_unproven_and_disproven_cancer_treatments
1•brightbeige•6m ago•0 comments

Me/CFS: The blind spot in proactive medicine (Open Letter)

https://github.com/debugmeplease/debug-ME
1•debugmeplease•7m ago•1 comments

Ask HN: What are the word games do you play everyday?

1•gogo61•10m ago•1 comments

Show HN: Paper Arena – A social trading feed where only AI agents can post

https://paperinvest.io/arena
1•andrenorman•11m ago•0 comments

TOSTracker – The AI Training Asymmetry

https://tostracker.app/analysis/ai-training
1•tldrthelaw•15m ago•0 comments

The Devil Inside GitHub

https://blog.melashri.net/micro/github-devil/
2•elashri•15m ago•0 comments

Show HN: Distill – Migrate LLM agents from expensive to cheap models

https://github.com/ricardomoratomateos/distill
1•ricardomorato•15m ago•0 comments

Show HN: Sigma Runtime – Maintaining 100% Fact Integrity over 120 LLM Cycles

https://github.com/sigmastratum/documentation/tree/main/sigma-runtime/SR-053
1•teugent•16m ago•0 comments

Make a local open-source AI chatbot with access to Fedora documentation

https://fedoramagazine.org/how-to-make-a-local-open-source-ai-chatbot-who-has-access-to-fedora-do...
1•jadedtuna•17m ago•0 comments

Introduce the Vouch/Denouncement Contribution Model by Mitchellh

https://github.com/ghostty-org/ghostty/pull/10559
1•samtrack2019•18m ago•0 comments

Software Factories and the Agentic Moment

https://factory.strongdm.ai/
1•mellosouls•18m ago•1 comments

The Neuroscience Behind Nutrition for Developers and Founders

https://comuniq.xyz/post?t=797
1•01-_-•18m ago•0 comments

Bang bang he murdered math {the musical } (2024)

https://taylor.town/bang-bang
1•surprisetalk•18m ago•0 comments

A Night Without the Nerds – Claude Opus 4.6, Field-Tested

https://konfuzio.com/en/a-night-without-the-nerds-claude-opus-4-6-in-the-field-test/
1•konfuzio•20m ago•0 comments

Could ionospheric disturbances influence earthquakes?

https://www.kyoto-u.ac.jp/en/research-news/2026-02-06-0
2•geox•22m ago•1 comments

SpaceX's next astronaut launch for NASA is officially on for Feb. 11 as FAA clea

https://www.space.com/space-exploration/launches-spacecraft/spacexs-next-astronaut-launch-for-nas...
1•bookmtn•23m ago•0 comments

Show HN: One-click AI employee with its own cloud desktop

https://cloudbot-ai.com
2•fainir•26m ago•0 comments

Show HN: Poddley – Search podcasts by who's speaking

https://poddley.com
1•onesandofgrain•26m ago•0 comments

Same Surface, Different Weight

https://www.robpanico.com/articles/display/?entry_short=same-surface-different-weight
1•retrocog•29m ago•0 comments

The Rise of Spec Driven Development

https://www.dbreunig.com/2026/02/06/the-rise-of-spec-driven-development.html
2•Brajeshwar•33m ago•0 comments
Open in hackernews

Show HN: A MCP server and client implementing the latest spec

https://github.com/hemanth/paws-on-mcp
72•init0•8mo ago

Comments

baalimago•8mo ago
The fact that this is an achievement is a testament to how bloated the MCP protocol/spec already is.

Will be interesting to see how many days it'll take before the implementation no longer is the latest

tomashubelbauer•8mo ago
I don't disagree, but the first sentence of your post happens to be true for very many specs/protocols I know of and have implemented in the past. And it is not just communication protocols. Take PDF for example. The world practically runs on it, yet the file format is horrid. The real standard seems to be that standards are bloated by default.
Spivak•8mo ago
Right but MCP is a brand new protocol which is at its core JSON-RPC formatted messages and a few verbs. It doesn't actually do much. The main things are tool definitions which is just a JSON schema describing a function call and resources which a is a wisp of a filesystem.
tomashubelbauer•8mo ago
Fair, thought I have a feeling MCP will actually grow to do much more. I wouldn't disagree with the sentiment that it is too bloated too soon, but I also feel like it is destined to be bloated, because the technology it is targeting is sort of a moving target itself. Of course with proper versioning, this is easeable, deprecate stuff that turned out to be the wrong turn and cut major versions or introduce extensions to the protocol when new stuff is on the scene, but then you're liable to find yourself in an XMPP-style situation where no one implements the standard and extensions wholly, because it is so complex.
manojlds•8mo ago
Almost no client, including Claude Dekstop, implements Sampling.

I was so excited to see if I can create a server that used sampling and quickly figured out I can't use it anywhere. Funnily Windsurf hangs forever if you use sampling.

auggierose•8mo ago
Yes, no sampling, last time I tried a few weeks ago. Have you tried with the latest Claude Desktop (0.10.14)?
ericol•8mo ago
I've been thinking about this ever since I heard that is defined in the protocol.

I think the biggest issue is that it can create loops in the flow of programs that would burn through usage quotas pretty fast. It could also allow for "impersonating" the client what opens up a lot of possibilities.

But yeah, the fact that Claude doesn't even implement this is... telling.

auggierose•8mo ago
Yeah, that is the reason it is not there, I guess, you could then really implement anything just with a flat rate.
disintegrator•8mo ago
VS Code seems to be working on it

https://www.epicai.pro/using-mcp-sampling-in-vs-code-insider...

esafak•8mo ago
For those unfamiliar with the term:

"Sampling is a powerful MCP feature that allows servers to request LLM completions through the client, enabling sophisticated agentic behaviors while maintaining security and privacy."

https://modelcontextprotocol.io/docs/concepts/sampling

jamesblonde•8mo ago
Protocol version in the readme is Full MCP 2025-03-26 specification support

in the code it is "protocolVersion": "2024-11-05"

https://github.com/hemanth/paws-on-mcp/blob/main/src/mcp_cli...

cfors•8mo ago
The README is 100% just autogenerated by Claude. It looks like every README generated from these tools.

Can’t speak for the code since I haven’t peaked into it

jamesblonde•8mo ago
I thought it was a bit verbose - lots of repetition. I didn't realize how extensive claude/cursor generated READMEs were.
owebmaster•8mo ago
The README is a great overview of the MCP features. This is terribly derisive.
jhosft•8mo ago
That README.md is so vibed with all the emojis and self-proofed comments. One day we’re going to look back on code written in June 2025 and laugh. The code works, but man does Claude 4 pump itself up.
esafak•8mo ago
The median code base it is trained on must be like that.
hammyhavoc•8mo ago
University student work y'say?
hammyhavoc•8mo ago
> The code works

Need a phat asterisk after it.

LeonidBugaev•8mo ago
It does not implement the Auth :)

(mcp auth is terrible btw)

seanobannon•8mo ago
I couldn’t find any great examples of MCP auth, so made this demonstrate an oauth flow recently - https://github.com/OBannon37/chatgpt-deep-research-connector...
WXLCKNO•8mo ago
For my app I'm bypassing MCP auth and doing the regular oauth2 flow to connect users to external apps.

Then I pass the stored oauth token directly to my (private) MCP servers alongside a bearer token.

cranberryturkey•8mo ago
also checkout @profullstack/mcp-server on npm
pcwelder•8mo ago
Tool annotations are missing. (Are they of any use though?)
welanes•8mo ago
This guide may be useful for anyone interested in building their own spec-compliant MCP server: https://simplescraper.io/blog/how-to-mcp.

Albeit, it's a few weeks old so already in need of an update!

josephg•8mo ago
What is MCP? I’ve never heard of it.
esafak•8mo ago
Model Context Protocol. The standard for interfacing LLMs with tools. https://modelcontextprotocol.io/
buonu•8mo ago
Aka controller or middleware

Bit of software between client and backend model to model client requests to

It can look like Anthropics model or it can be your own. It’s verbose semantics to describe a little bit of source code.

Obfuscation of simple loops and scripts is software industries main product