A bug in the AI SDK v7 migration caused small language models to fail at multi-turn tool calling by silently truncating conversation history. The deprecated `result.response.messages` property, which …
SpaceXAI's Grok 4.5 model is now available on Vercel's AI Gateway, offering text and image inputs with adjustable reasoning levels for coding, knowledge work, and STEM tasks. The AI Gateway provides a…
A benchmark comparing whole-tree HTML rewrite against granular JSON tools for LLM-driven editing found that a defect in the benchmark harness had hidden small-model multi-turn tool reliability. After …
Konsistent, a CLI linter for TypeScript codebases that enforces structural conventions for both human and AI developers, has been open-sourced. The tool, used in AI SDK and Chat SDK, ensures consisten…
Google's Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) is now available on Vercel's AI Gateway, offering fast, low-cost image generation at $0.034 per 1K images. The model generates images alongsid…
Anthropic's Claude Sonnet 5 is now available on Vercel AI Gateway, offering improved coding and agentic performance at Sonnet pricing. The model features enhanced instruction following, document parsi…
XAI's Grok audio models, including real-time voice, text-to-speech, and speech-to-text, are now available on Vercel's AI Gateway. Developers can integrate these capabilities via the AI SDK 7, with fea…
Vercel's AI Gateway now supports realtime voice, speech, and transcription models in beta, enabling developers to build voice agents with low-latency audio-in/audio-out capabilities. The platform offe…
Developers can now integrate interactive MCP Apps into AI SDK applications, allowing tools to return HTML-based UIs rendered in sandboxed iframes. The AI SDK provides helpers for connecting to MCP ser…
Vercel released AI SDK 7, a major update to its TypeScript SDK for building AI applications, adding production-grade features for agent development, including reasoning control, tool context, runtime …
Vercel's AI Gateway now offers GLM 5.2 Fast via Wafer, delivering 2x higher throughput than other providers in benchmarking tests. The model achieves over 170 tok/s for small contexts and over 200 tok…
Vercel's AI SDK DefaultChatTransport, built for HTTP and serverless platforms, fails in production scenarios requiring persistent sessions, causing issues like undetectable disconnections and continue…
Sakana AI released Fugu Ultra, a model that coordinates multiple frontier models to produce answers, now available on Vercel's AI Gateway. The model matches capabilities of Claude Mythos Preview and F…
Vercel launched The Agent Stack, a suite of tools including AI SDK, AI Gateway, Workflow SDK, and Vercel Sandbox, to help developers build production-grade AI agents without vendor lock-in. The stack …
At Vercel Ship 2026 in London, Vercel unveiled new agentic infrastructure including the Agent Stack, Vercel Connect, and the open-source agent framework eve, positioning itself as the platform for bui…
Vercel released AI SDK 7 with HarnessAgent, an experimental API that provides a unified programming model for running coding agent harnesses like Claude Code, Codex, and Pi harness, supporting sandbox…
AI SDK 7 introduces `HarnessAgent`, a unified API that lets developers run established agent harnesses including Claude Code, Codex, and Pi through a single interface. The new abstraction allows users…
Moonshot AI's Kimi K2.7 Code, a coding model designed for long-horizon programming tasks with native multimodal text and vision input, is now available on Vercel's AI Gateway. The model supports front…
Vercel's AI Gateway now supports GLM 5.2, a model with a 1M-token context window designed for long-horizon tasks. The model carries project-level engineering context, runs long-running tasks reliably,…
Azure now offers DeepSeek V4 Pro and V4 Flash models through AI Gateway, providing users with an additional failover path for requests. The integration requires no code changes, as default routing aut…