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$
USD
I will fix and build vercel ai sdk streaming and tool calling in nextjs
Memunatta T
About this gig
Is your Vercel AI SDK chat stream crashing, dropping tool calls, or leaving your Next.js UI stuck on loading?
I debug and build AI chat features with the Vercel AI SDK: streamText, streamObject, useChat, and tool calling, on Edge or Node runtimes. I check your installed SDK version first, so fixes match your real API, not outdated tutorials.
WHAT YOU GET:
- Fixes for streaming errors, useChat state bugs, and UI freezes
- Multi-step tool calling with tool results rendered in the UI
- Typed API routes with Zod schemas
- Provider switching: OpenAI, Anthropic, Gemini, Ollama
- SDK version upgrade and migration help
- Clean TypeScript code, notes, and tested routes
- ai sdk tool calling
- nextjs ai chatbot
- vercel ai sdk
- streamtext
Fast, reactive AI interfaces your users will not abandon.
Start with the $90 bug fix or message me now. Send your repo or error and I will scope it today.
Get to know Memunatta T
Memunatta T
AI Chatbot Testing RAG Evaluation PDF Answer Accuracy
- FromUnited States
- Member sinceOct 2026
- Avg. response time1 hour
Languages
English, Spanish, German, Italian, Portuguese, French
I help developers and businesses test document-based AI chatbots, identify incorrect or unsupported answers, and understand where retrieval or source-citation problems occur. My focus is structured testing of PDF question-answering and retrieval-augmented generation (RAG) workflows. I value transparent reporting and reproducible tests.
Other AI Development Services I Offer
FAQ
Which Vercel AI SDK versions do you support?
I work with the current SDK and recent older versions. Send your package.json or the SDK version in the requirements. Many bugs come from mixed versions or outdated tutorial code, so I check this first.
Can you fix my useChat or streaming error?
Yes. I fix stuck loading states, dropped messages, broken streams, and hydration issues. Send the error log and the route file. The $60 package covers one bug with tested fix code.
Can you add tool calling that renders UI components?
Yes. I set up multi-step tool calls with Zod-typed inputs and render the results as React components in your chat. Standard includes up to 3 tools, Premium covers more.
Can I switch between OpenAI, Claude, and Gemini?
Yes. The AI SDK supports multiple providers behind one interface. I set up provider switching, env handling, and fallbacks so you can change models without rewriting your app.
Do you work with Edge and serverless deployments on Vercel?
Yes. I configure Edge or Node runtimes, timeouts, and streaming responses for Vercel deployments. Premium includes deployment setup and rate limiting.
