#124 · Primary category： LLM Application Frameworks
openai
The unofficial OpenAI SDK for Dart & Flutter. Full API coverage + OpenAI-compatible providers (Azure, DeepSeek, LM Studio, Ollama): Responses, Chat, Realtime, Videos, Batch, Fine-tuning.
Project last updated：08/25/26
GitHub Stars
666
Forks
231
Contributors
49
License
MIT
Why we included this project
Flutter and Dart teams that need to talk to OpenAI-compatible models get a typed client instead of hand-rolling HTTP calls. The SDK covers most of the API surface, from chat and responses to realtime, batch, fine-tuning, and vector stores, and it compiles on Android, iOS, web, and server-side Dart. Each client instance carries its own base URL and key, so one process can talk to DeepSeek, a local Ollama or LM Studio server, and Azure at the same time. Streaming runs through a single SSE engine with retries, backoff, and an idle watchdog, and errors come back as typed exceptions rather than silent failures. That makes it a reasonable default for cross-platform apps that want one codebase across several model providers.
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