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Vincent Behar

@vbehar.dev
1.4K followers 165 following 126 posts

I'm a developer, and I love it ;-) My buzzwords of the moment are Go, Kubernetes, Observability, Continuous Delivery, GenAI, and everything open-source. vincent.behar.name

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Vincent Behar @vbehar.dev · 17/09/2026
The C in MCP stands for Connectivity? ;-) yes, I'm at #mcpcon in Amsterdam this week
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Craig McLuckie @cmcluck.bsky.social · 01/07/2026
@h.olysh.it built an interesting OSS project: modelith.sh With AI driven development high levels of specificity upfront drives efficiency. 1. "grill-me" style skills to drive specificity 2. hybrid generated views (yaml + md w/ mermaid charts) 3. imperative linting forces correctness Super neat.
modelith.sh
Modelith - Domain Model Tooling | Modelith
Author, validate, and render domain models by talking to an AI agent.
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Laurent Chemla ✅ @laurent.chemla.org · 20/06/2026
faillefox.com
faillefox.com
Faillefox, le pare-feu à tout faire
Pare-feu, navigateur, antivirus, IA. Faillefox fait tout. Sauf vous protéger. 461 failles incluses.
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Marit van Dijk @maritvandijk.bsky.social · 29/05/2026
These would also be great for pulling Docker images on a conference wifi (ask me how I know)
A picture of plastic hands keeping a laptop lid open. The main text reads "Keep your agents running 24/7".
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Brian Grant @bgrant0607.bsky.social · 26/05/2026
I created a Kubernetes package installer based on configuration as data. Instead of parameterizing every field, it encourages post-installation customization. The installer is open source and can be used without ConfigHub. Let me know what you think. medium.com/@bgrant0607/... #Kubernetes
medium.com
A new Kubernetes package installer
Introduces a Kubernetes package installer designed for simple installation and post-installation customization.
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Vincent Behar @vbehar.dev · 26/05/2026
Nice! And congrats to Malo, I'll see soon if I prefer to work with the father or the son ;-)
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Vincent Behar @vbehar.dev · 20/05/2026
Interesting: "It builds on top of Kubernetes features like Pods and Pod autoscaling, but takes the Kubernetes control-plane out of the critical path to achieve lower latency."
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Vincent Behar @vbehar.dev · 14/05/2026
Cool. I'm using the MoE because I only have 12G. I wanted to wait for the official release but maybe I'll try the PR before that ;-) I'm curious to see if it makes the dense model fast enough to be usable.
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Vincent Behar @vbehar.dev · 14/05/2026
Nice. What's the impact on ram and vram? As it's a 2nd model...
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Vincent Behar @vbehar.dev · 14/05/2026
The links to parts 1 and 2 are wrong (404)
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Vincent Behar @vbehar.dev · 14/05/2026
What ? You're not monitoring it with Prometheus / Victoria metrics ? ;-)
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Vincent Behar @vbehar.dev · 14/05/2026
Hum... ERR_SSL_PROTOCOL_ERROR on your blog right now
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Michael Hausenblas @mhausenblas.info · 08/05/2026
Continuing my sabbatical builder spree: Meet otel.eexplorer, your friendly open-source OpenTelemetry Entity explorer. Feedback welcome here or via GitHub. github.com/mhausenblas/... #opentelemetry #entity #explorer #visualization #knowledgebase #sparql
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Vincent Behar @vbehar.dev · 06/05/2026
I'm now addicted to 2 (small) pi extensions: github.com/jkuball/pi-d... and github.com/badlogic/pi-... It's way easier (and faster) to work with it when you can give it early feedback, in a nice editor. If you're using pi-coding-agent, check them out. If you're not (yet) using pi -> pi.dev
github.com
GitHub - jkuball/pi-discuss: inline-answers for your clanker from the cozyness of your editor
inline-answers for your clanker from the cozyness of your editor - jkuball/pi-discuss
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Andrew Nesbitt @andrewnez.bsky.social · 02/05/2026
A GitHub for maintainers - Giving dependencies the same treatment the fork got nesbitt.io/2026/05/02/a...
nesbitt.io
A GitHub for maintainers
Giving dependencies the same treatment the fork got
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Vincent Behar @vbehar.dev · 22/04/2026
enjoy!
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Vincent Behar @vbehar.dev · 22/04/2026
I asked Claude (Sonnet) to bootstrap a new project (loosely) based on another one. There was a models.json file in the original project, with references to opus, sonnet, and haiku. Guess which ones made it to the new project? Only sonnet and haiku ;-)
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Coté @cote.io · 21/04/2026
Developers need to tinker or they'll reject your platform. You also can't let them customize everything - that's tomorrow's legacy code. Does it work to let them tinker at the edges, keep the center standardized? cote.io/2026/04/21/l...
cote.io
Let them tinker - hacking developer resistance to sound enterprise architecture and platforms
Developers need to tinker or they’ll reject your …
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M. T. Anderson @mt-anderson.bsky.social · 14/04/2026
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Vincent Behar @vbehar.dev · 17/04/2026
Excellent talk from @mariozechner.at on coding agents, and "slowing the fuck down" www.youtube.com/watch?v=Rjfb... 18 minutes, this is a very good time investment (while your agent is coding for you of course ;-) If you prefer to read: mariozechner.at/posts/2026-0...
youtube.com
Building pi in a World of Slop — Mario Zechner
YouTube video by AI Engineer
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Vincent Behar @vbehar.dev · 17/04/2026
ok, I just discovered github.com/AgentSeal/co... which is excellent too. TUI, with a SwiftBar plugin, and more details than my small project. Supports pi sessions of course, and other coding harnesses
github.com
GitHub - AgentSeal/codeburn: See where your AI coding tokens go. Interactive TUI dashboard for Claude Code, Codex, and Cursor cost observability.
See where your AI coding tokens go. Interactive TUI dashboard for Claude Code, Codex, and Cursor cost observability. - AgentSeal/codeburn
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Adrian Mouat @adrianmouat.com · 15/04/2026
As someone who has suggested using cooldowns to mitigate some attacks, I did enjoy this article arguing they are a poor solution and moral problem: calpaterson.com/deps.html Cal suggests using upload queues instead, which I would agree with.
calpaterson.com
Dependency cooldowns turn you into a free-rider
Against dependency cooldowns as a response to supply chain attacks
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Vincent Behar @vbehar.dev · 13/04/2026
"in PR descriptions, commit messages, and code comments [...] no emojis." What? But this was the killer feature of LLMs. Emojis everywhere ;-)
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Vincent Behar @vbehar.dev · 13/04/2026
With a screenshot it's always better ;-)
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Vincent Behar @vbehar.dev · 11/04/2026
If you're using the pi coding agent on Mac, here's a quick SwiftUI menu bar app to monitor your sessions: github.com/vbehar/PiScope and if you haven't tried pi yet, this is a good time to do it ;-) pi.dev
github.com
GitHub - vbehar/PiScope: A lightweight macOS menu bar app to monitor your [pi coding agent](https://pi.dev) sessions
A lightweight macOS menu bar app to monitor your [pi coding agent](https://pi.dev) sessions - vbehar/PiScope
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Vincent Behar @vbehar.dev · 09/04/2026
Interesting (lighter) alternative to Temporal
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Vincent Behar @vbehar.dev · 09/04/2026
Oh! pi.dev has moved to Earendil. Good move. If you are into agentic AI and haven't tried it yet, now is a good time.
pi.dev
pi.dev
A terminal-based coding agent
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Thomas Vitale ☀️ @thomasvitale.com · 02/04/2026
What if you could package, distribute, and secure Agent Skills like you do with your container images, configuration, and libraries? This is my proposal for an open specification for managing Skills as OCI Artifacts, re-using the same tools and infra you already have thomasvitale.com/agent-skills...
thomasvitale.com
Agent Skills as OCI Artifacts
I'm proposing a specification for packaging and distributing Agent Skills as OCI Artifacts for skills discovery, full portability, provenance, integrity, and enterprise features.
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Vincent Behar @vbehar.dev · 02/04/2026
Awesome new project by @lbroudoux.bsky.social and @kheddache.me, to expose APIs to AI agents. I really like this blog post and their mindset on the problem reshapr.io/blog/from-co...
reshapr.io
From Context Overload to Context Control! | reShapr
How reShapr's selective tool exposure makes the Model Context Protocol production-ready at enterprise scale.
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Laurent Cheylus @lcheylus.bsky.social · 18/03/2026
Betterleaks: a new open source Secrets Scanner from the author of Gitleaks. It's a drop-in replacement for Gitleaks with new filters, configurable validation, faster scans, more options, and built for the agentic era. #Git www.aikido.dev/blog/betterl...
aikido.dev
Betterleaks: The Gitleaks Successor Built for Faster Secrets Scanning
Betterleaks is a new open source secrets scanner from the creator of Gitleaks. A drop-in replacement with faster scans, token efficiency detection, configurable validation, and more.
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Simon Aronsson @simme.dev · 17/03/2026
I just published a blog post on an experiment I did with building a dry-run mode for the OpenTelemetry Collector. It's a work in progress, and was mainly built to scratch my own itch, but nonetheless -- enjoy! ubuntu.com/blog/buildin... #observability #otel #o11y #sre
ubuntu.com
Building a dry-run mode for the OpenTelemetry Collector | Ubuntu
Teams continuously deploy programmable telemetry pipelines to production, without having access to a dry-run mode. At the same time, most organizations lack staging environments that resemble producti...
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Filippo Valsorda @filippo.abyssdomain.expert · 12/02/2026
The Go Checksum Database guarantees that every single Go build uses the same source for a given module version. However, GitHub might not show you that code. pkg.geomys.dev displays the canonical source of a Go module, and it comes with browser extensions to replace pkg.go.dev source links.
words.filippo.io
Inspecting the Source of Go Modules
Code hosts like GitHub don't necessarily show the correct source of Go modules. pkg.geomys.dev is a new convenient viewer for module source.
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𝙳𝚘𝚝𝚊𝚗 𝙷𝚘𝚛𝚘𝚟𝚒𝚝𝚜 @horovits.bsky.social · 14/02/2026
interesting move by @percona.bsky.social, spinning off #opensource project PerconaEverest to a new co and turning it to a multi-vendor #database provisioning on #Kubernetes (OpenEverest). aiming to donate it to the CNCF. A nice addition to the #cloudnative stack. www.percona.com/blog/blog-po...
percona.com
Good Bye Percona Everest, Hello OpenEverest!
Percona Everest will become OpenEverest, retaining the same open source (Apache 2.0) license and become a multi-vendor project built with open governance at its core.
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Charity Majors @charity.wtf · 13/02/2026
o16g.com is the best thing i've read in a week full of seriously great reads. and now, as of two hours ago...with its own line of merch. do scroll down until you see the "honeycomb edition" shirts.. you will understand my excitement 😍🌈 www.bonfire.com/store/o16g/
bonfire.com
o16g | Outcome engineering merch | Bonfire
Check out o16g on Bonfire and shop official merchandise today! Featuring limited edition custom apparel, printed with care in the USA just for you.
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Aaron Wislang 🇨🇦 @aaronw.dev · 13/02/2026
Outcome Engineering (via @charity.wtf): o16g.com
o16g.com
Outcome Engineering
It was never about the code.
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Vincent Behar @vbehar.dev · 12/02/2026
hum ça me dit que "Cet album a été consulté sur trop d'appareils" ;-)
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Adrian Mouat @adrianmouat.com · 06/02/2026
For those of us struggling with feeling devalued as programmers with the rise of AI, I present the following quote from Paul Graham: "In programming, as in many fields, the hard part isn't solving problems, but deciding what problems to solve."
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Vincent Behar @vbehar.dev · 06/02/2026
Est ce qu'il y a un meilleur moment que le vendredi fin d'après-midi pour faire une release ? ;-)
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Vincent Behar @vbehar.dev · 06/02/2026
Mitchell Hashimoto's AI adoption journey: mitchellh.com/writing/my-a... Really interesting. As always, push past the initial friction.
mitchellh.com
My AI Adoption Journey
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Fabrice Aneche @akhen.bsky.social · 05/02/2026
I really like the idea behind gryph github.com/safedep/gryph, it is hooking up onto your agents and create an audit trail log. It was simple to install, and did the job (I'm talking about the free opensource solution)
github.com
GitHub - safedep/gryph: The AI coding agent audit trail tool
The AI coding agent audit trail tool. Contribute to safedep/gryph development by creating an account on GitHub.
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Vincent Behar @vbehar.dev · 05/02/2026
Merci à tous les orgas de la team @cloudnativedays.fr ! la barre était déjà haute après le KCD 2023, mais cette édition était vraiment top ! Vivement la prochaine ;-)
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Simon Willison @simonwillison.net · 30/01/2026
I wrote about Clawdbot/Moltbot/OpenClaw and Moltbook, the fascinating, weird and sometimes even useful social network for digital assistants to swap tips and gossip with each other simonwillison.net/2026/Jan/30/...
simonwillison.net
Moltbook is the most interesting place on the internet right now
The hottest project in AI right now is Clawdbot, renamed to Moltbot, renamed to OpenClaw. It’s an open source implementation of the digital personal assistant pattern, built by Peter Steinberger …
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Lachlan Kermode @ohrg.org · 28/01/2026
The Oxide RFD on using LLMs is exceptionally well written (h/t @bcantrill.bsky.social). This is a more coherent idea of what writing/text/language *is* and what's it's for---and why its expedited manufacture won't invalidate all aspects of that ontology---than a good chunk of the humanist hysterics.
rfd.shared.oxide.computer
576 - Using LLMs at Oxide / RFD / Oxide
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Vincent Behar @vbehar.dev · 09/01/2026
Wahou assassin! Ça nous rajeunit pas tout ça ;-) en tout cas bravo pour le reste, sauf les blessures, et bonne année à toi aussi. Faut qu'on se fasse un dej un de ces jours!
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Simon Willison @simonwillison.net · 31/12/2025
Here's my enormous round-up of everything we learned about LLMs in 2025 - the third in my annual series of reviews of the past twelve months simonwillison.net/2025/Dec/31/... This year it's divided into 26 sections! This is the table of contents:

    The year of “reasoning”
    The year of agents
    The year of coding agents and Claude Code
    The year of LLMs on the command-line
    The year of YOLO and the Normalization of Deviance
    The year of $200/month subscriptions
    The year of top-ranked Chinese open weight models
    The year of long tasks
    The year of prompt-driven image editing
    The year models won gold in academic competitions
    The year that Llama lost its way
    The year that OpenAI lost their lead
    The year of Gemini
    The year of pelicans riding bicycles
    The year I built 110 tools
    The year of the snitch!
    The year of vibe coding
    The (only?) year of MCP
    The year of alarmingly AI-enabled browsers
    The year of the lethal trifecta
    The year of programming on my phone
    The year of conformance suites
    The year local models got good, but cloud models got even better
    The year of slop
    The year that data centers got extremely unpopular
    My own words of the year
    That’s a wrap for 2025
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Bryan Liles @bryanl.dev · 28/12/2025
I have opinions about GenAI agents. Too many for Bluesky, so I wrote a whole blog post instead. blog.bryanl.dev/posts/agent-...
blog.bryanl.dev
Agents Done Right: A Framework Vision for 2026
Agents choke on context, loop on failures, and dump walls of code for review. It's time to rethink the architecture.
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Vincent Behar @vbehar.dev · 19/12/2025
Merci pour votre super travail !
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Sam Rose @samwho.dev · 16/12/2025
New post! ✨ Prompt caching ✨ My first big project post for @ngrok.com. 5 weeks, 12217 lines of code, 195 commits. I poured a lot into this one, and learned a lot in the process. I really hope you enjoy it ❤️
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Simon Willison @simonwillison.net · 14/12/2025
Here's Emil's 17 step guide to how he used VS Code agent mode plus Claude 3.7 Sonnet, Gemini Pro 3 and Claude Opus to build the new library - it's a fantastic case study in using LLMs for serious, prediction quality code (vibe engineering, not vibe coding) friendlybit.com/python/writi...
friendlybit.com
How I wrote JustHTML using coding agents - Friendly Bit
I recently released JustHTML, a python-based HTML5 parser. It passes 100% of the html5lib test suite, has zero dependencies, and includes a CSS selector...
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Philippe Charrière 💜 @k33gorg.bsky.social · 13/12/2025
A WASM virtual machine written in Go with 0 dependencies github.com/ziggy42/epsi... 😍😍😍
github.com
GitHub - ziggy42/epsilon at dailydev
A WASM virtual machine written in Go with 0 dependencies - GitHub - ziggy42/epsilon at dailydev
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