Qu'est-ce que la disponibilité des données (Data Availability) en Layer 2 ?

November 1, 2026 · Dev.to

12 Hours, Infinite Dependencies: How Team commit-tee Built pkgtruth. to Secure the Open Source Supply Chain
The clock starts. You have exactly 12 hours. The mission? Build something that solves a real-world problem before the ca
Monitor Reddit for mentions of your product in Python
I build Qovia, the API used in this post. The monitoring logic (search, de-duplicate, filter, alert) works with any Redd
How to build an adversarial eval for your agent cache (and why 18 pairs matter more than a benchmark)
Benchmarks tell you how often a cache helps. They don't tell you when it hurts. For an agent cache, the dangerous questi
Hidden Objects: an escape room where the narrator would rather you stayed
This is a submission for the Hacktoberfest Open-Source AI Challenge Week 4: Ghost in the Machine "I locked you in. The k
Outer Wilds: Give Players a Question Before Giving Them a Destination
A player reaches a junction inside an alien ruin. Both tunnels look interesting. What makes choosing one an act of explo