Vercel Labs is a developer tools initiative that releases experimental projects early, gathers user feedback, and invests in proven solutions. Projects are classified by stage: Labs products (maintained tools), active experiments (iterating projects), and past experiments (discontinued or evolved projects).
Vercel reduced CDN metadata lookup latency by 91% by grouping path metadata into shards instead of fetching individual paths. The optimization batches metadata fetches together while using indexed shards to avoid unnecessary parsing, balancing efficiency gains against data transfer costs.
Google introduces Gemini 3.8 Live and 3.8 Live Extended Thinking, two new AI models designed for real-time voice conversations and complex reasoning tasks. The models deliver near real-time processing, multi-language support, and tool execution capabilities, with 3.8 Live Extended Thinking achieving top scores on Speech to Speech Quality benchmarks while maintaining competitive pricing.
A web app operator reports severe bot traffic problems, with Facebook's crawler making 3 million requests in 2 days and AI scrapers using residential proxies to bypass security measures including Cloudflare Turnstile. Despite blocking efforts, costs have surged and the operator is considering switching to hCaptcha as a last resort.
Vercel reduced CDN metadata lookup latency by 91% by grouping path metadata into shards instead of fetching each path individually. The new approach uses JSONL layouts with inline indexes, allowing the CDN to warm cache for many paths per fetch while still parsing only the needed record.
Skillzero is a tool that optimizes agent context by categorizing skills into unmanaged, hidden, and collection types, reducing token consumption and preventing accidental skill triggers. It allows developers to hide less frequently used skills from agents while keeping them manually invokable, and bundle related skills into topic-based collections that load on demand.
A developer created an unlimited TikTok video generator tool that allows users to paste viral video URLs and generate their own AI versions, built on Modal and hosted on Vercel to simplify content creation for app promotion.
An AI software factory is an automated system that queues coding tasks, provisions isolated workspaces for agents, verifies changes automatically, and routes decisions to humans at explicit merge gates. The key insight is that a single engineer with a coding agent can generate pull requests faster than a team can review them, making the bottleneck not code generation but absorption of output through proper infrastructure and gates.