Alexis Chapellier

Founder building AI for repair. WrenchBoard: agent workbench for board-level repair. RepairMind: AI ERP for repair shops. 2nd @ Anthropic Opus 4.7 hackathon.

[Alexis Chapellier @Alexischpl]

WrenchBoard public beta is live.
The board-level repair workbench I wish I'd had when I was fixing motherboards alone. Describe the fault, get a senior-level diagnostic path, powered by Claude Opus.
https://t.co/LAr8MaJgNV

[Alexis Chapellier @Alexischpl]

Vos factures fournisseurs, encore saisies une par une ?
Dans RepairMind, vous déposez le PDF. L'IA lit chaque ligne et la rapproche de votre catalogue. Vous validez en un clic.
https://t.co/30tWGYXYFf

[Ado @adocomplete]

Introducing Claude Sonnet 5, our most agentic Sonnet yet.

[Alexis Chapellier @Alexischpl]

The part I'm proudest of: every module is built and run by RepairMind. No extra cost per SMS, no add-on per tool. One suite.
Built solo, in the open. If you repair for a living, come try it.
https://t.co/30tWGYXYFf

[Alexis Chapellier @Alexischpl]

What placed 2nd worldwide at Anthropic's Built with Opus 4.7 was one week of work.
It's also just one module of something I've been building, alone, for 3 years.
Time to show the whole thing.

[Alexis Chapellier @Alexischpl]

PrintNode: turn any machine into a print server you control from anywhere, with auto label templates.
SMS Relay: turn an old phone into an SMS gateway. Handle every customer, email, SMS, calls coming soon, from one place.

[Alexis Chapellier @Alexischpl]

Do Apple board-level repair?
WrenchBoard has pre-packed iPhone and MacBook devices, ready to diagnose. Every account starts with 3 free diagnostics + $5 in credit.
Testing costs nothing. Try it and tell me what's missing.
https://t.co/yPMpUdNB2V

[Alexis Chapellier @Alexischpl]

Replacing a $1,000 iPhone over a faulty $0.30 component.
That's what happens when board-level repair info exists nowhere usable.
We're building the diagnostic engine that changes that.

[Alexis Chapellier @Alexischpl]

What placed 2nd worldwide at Anthropic's Built with Opus 4.7 was a 5-day prototype. What I'm opening today is a real product: sign up, get your own workspace, run it on your bench. Now on Opus 4.8. Solo, in public. Tell me where it breaks.

[Alexis Chapellier @Alexischpl]

WrenchBoard public beta is live.
The board-level repair workbench I wish I'd had when I was fixing motherboards alone. Describe the fault, get a senior-level diagnostic path, powered by Claude Opus.
https://t.co/LAr8MaJgNV

[ClaudeDevs @ClaudeDevs]

Claude Fable 5 is our first generally available Mythos-class model.

It ships with new safety classifiers that may flag certain prompts in dual-use domains like cyber and bio.

We've added fallbacks: a refused request retries on Claude Opus 4.8 instead of dead-ending.

[ClaudeDevs @ClaudeDevs]

Opus 4.8 is live in Claude Code today.

A few things worth knowing: 🧵

[Alexis Chapellier @Alexischpl]

@claudeai NIICE

[Alexis Chapellier @Alexischpl]

@MehdiBuilds 🙏

[Alexis Chapellier @Alexischpl]

@MehdiBuilds Mon ERP (RepairMind) reste fermé pour l'instant. Mais Wrench Board, mon projet du hackathon, est public stack, workflow agent, et intégration métier réparation board-level.
https://t.co/H97mAybfKk

[Alexis Chapellier @Alexischpl]

@MehdiBuilds Merci Mehdi 🙏 Semaine intense mais ça a payé!