Summary
Vercel introduced eve, an open-source TypeScript framework for building, running, and scaling agents with durable execution, sandboxed compute, approvals, subagents, and evals built in, as part of its broader Agent Stack push. Since the June 17 launch, Vercel has rapidly expanded eve's batteries-included integrations: on July 7, 2026 it shipped first-party GitHub tools, and on July 8 the Chat SDK gained eve adapter support plus Vercel Connect integration for scoped, short-lived credentials.
What changed
Vercel launched eve as an open-source agent framework with production infrastructure patterns (durable execution, sandboxed compute, approvals, subagents, evals) built in, and has since added first-party GitHub tools (July 7, 2026) and Chat SDK adapter support with Vercel Connect scoped-credential integration (July 8, 2026).
Why it matters
The release positions agent development as an application-framework problem, not just a model-API problem, and the steady cadence of batteries-included integrations (GitHub tools, Chat SDK adapters, Connect auth) shows Vercel using its developer-platform distribution to make agent runtime concerns—durability, approvals, sandboxing, identity—feel like defaults.
Evidence excerpt
Vercel describes eve as an open-source framework where agents are directories and production capabilities such as durable execution, sandboxed compute, approvals, subagents, and evals are already wired in. Recent changelog additions: 'Give your eve agent GitHub tools' (July 7, 2026) and 'Use any Chat SDK adapter with eve' / 'Chat SDK now supports Vercel Connect' (July 8, 2026).