bella-openapi
Bella OpenAPI是一个提供了丰富的AI调用能力的API网关，可类比openrouter，与之不同的是除了提供聊天补全(chat-completion)能力外，还提供了文本向量化(text-embedding)、语音识别(ASR)、语音合成(TTS)、文生图、图生图等多种AI能力，同时集成了计费、限流和资源管理功能。且集成的所有能力都经过了大规模生产环境的验证。
Discover how the Bella OpenAPI logging system efficiently collects metrics and reports costs using a high-performance Disruptor pipeline with specialized handlers.
Bella OpenAPI Video Generation Workflow: How Video Jobs Are ProcessedDiscover the Bella OpenAPI video generation workflow. Learn how video jobs are processed via a two-stage asynchronous pipeline using Redis and AI providers.
How Real-Time Speech Recognition (ASR) Streaming Works in Bella OpenAPIDiscover how Bella OpenAPI handles real-time ASR streaming. Learn about its WebSocket bridge, binary audio frame forwarding, and standardized transcription messages for efficient audio processing.
Bella OpenAPI Security Measures for API Access Control: A Layered Defense ArchitectureDiscover Bella OpenAPI's robust API access control. Explore layered security including API keys, RBAC, rate limiting, and quotas for comprehensive defense.
How to Configure High-Performance Settings in Bella OpenAPI: JVM Tuning, Connection Pooling, and ThreadingOptimize Bella OpenAPI performance. Learn JVM tuning, connection pooling, and threading configurations in run.sh and application.yml for faster API responses.
Bella OpenAPI Channel Routing Strategy: Load Balancing and Cost Optimization ExplainedDiscover Bella OpenAPI channel routing strategy optimizing costs and balancing load. Learn how the nine-step pipeline selects AI providers efficiently.
Understanding the Job Queue System in Bella OpenAPI: How `@EnableJobQueue` WorksDiscover Bella OpenAPI's job queue system leveraging Redis. Learn how `@EnableJobQueue` activates this powerful feature to decouple long-running tasks and improve performance.
How Bella OpenAPI Simulates Function Calling for LLMs Without Native SupportBella OpenAPI enables function calling for LLMs lacking native support by translating requests into code generation prompts and parsing output into tool calls. Achieve seamless integration with Claude Gemini, and more.
MockAdaptor in Bella OpenAPI: A Complete Testing Guide for AI Service SimulationMaster the MockAdaptor in Bella OpenAPI for effective AI service simulation. Learn how this tool provides isolated, deterministic test responses without real API calls.
How Bella OpenAPI Implements Sliding Window Rate Limiting with Redis Lua ScriptsDiscover how Bella OpenAPI leverages Redis Lua scripts for atomic sliding window rate limiting. Learn how it prevents race conditions and enforces request quotas effectively.
Bella OpenAPI OAuth 2.0 and CAS Integration: Complete SSO Implementation GuideImplement OAuth 2.0 and CAS single sign-on with Bella OpenAPI. This guide details Spring Boot filter integration validating tickets and mapping user attributes for secure SSO.
Multi-Tenant Architecture with Spaces in Bella OpenAPI: How Tenant Isolation WorksExplore Bella OpenAPI multi-tenant architecture. Discover how Spaces ensure tenant isolation via UUID binding and database query filtering for secure, separated API access.
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