Alternatives to Blackbox AI

Free open-source desktop AI workbench that runs 300+ cloud and local models in one app

Free multimodal API gateway from Singapore's Sapiens AI with in-house text, image, video and audio models behind OpenAI-compatible endpoints

Open-source MIT proxy that reroutes Claude Code's API calls to DeepSeek, Groq, Ollama, OpenRouter, NVIDIA NIM, or any OpenAI-compatible endpoint.

One OpenAI-compatible endpoint in front of 200+ models, with per-prompt grading that routes each call — and no markup on tokens.

Self-hosted open-source AI gateway that routes 352 LLM providers through one OpenAI-compatible endpoint with automatic fallback.

Portkey's AI Gateway routes, secures, and observes 3000+ LLMs through one OpenAI-compatible endpoint.

Coworker AI routes enterprise tasks across 20+ open and closed models with OM2 organizational memory, claiming 9x to 51x cheaper AI.

GPTProto routes 200+ text, image, and video AI models through one OpenAI-compatible API key at up to 30% below official pricing.

Open-source reverse-engineered wrapper that turns a signed-in Microsoft Copilot chat session into a free OpenAI-compatible API on localhost

Open-source VS Code extension that turns your GitHub Copilot subscription into a local OpenAI-compatible API server on port 3030.

Unified API gateway routing GPT, Claude, Gemini and video models through one key and one bill.

Open-source FastAPI proxy that lets any OpenAI-compatible backend answer OpenAI's Responses API.

Open-weight agentic coding models — Laguna XS 2.1 (33B) and Laguna S 2.1 (118B) — built for code that cannot leave your security boundary.

Cosine Genie is a sovereign coding agent that writes production-grade code with Lumen models post-trained on real engineering code.

Unified AI inference stack from GPU kernel to API endpoint, portable across NVIDIA, AMD, TPU, Trainium, and Qualcomm silicon.

Junie is JetBrains' AI coding agent — terminal, IDE, GitHub, or GitLab — running on any model you bring, with zero-markup BYOK and a local Mac build.

Custom RDU hardware for fast inference on open models, sold as racks and cloud capacity.

OpenAI's cloud coding agent that runs many software engineering tasks in parallel, each in an isolated sandbox preloaded with your repo.

Open-weight agentic coding models you can self-host, from 33B on-device to 118B frontier-class.

ClinePass is a $9.99/month flat-rate subscription that gives Cline users curated open-weight coding models without per-token billing or separate API keys.

Kilo is an open-source AI coding agent with 500+ models across VS Code, JetBrains, CLI, cloud, and Slack — at exact provider rates.

Open-source terminal coding agent that runs against any model you point it at — OpenAI, Gemini, Codex, Grok, Ollama, LM Studio and 200+ more.

Pioneer is a self-improving inference API that routes every call to the right model and retrains itself from your production traffic.

Deploy web apps and AI agents with Git-based CI/CD, a global CDN, sandboxed VMs, and one gateway to hundreds of models.

Foreman is an open-source Textual TUI that supervises headless Claude Code agents through a gated plan → ADR/PRD → issues → TDD → e2e delivery pipeline.

Not Diamond routes each prompt to the model most likely to answer it well, drawing on GPT-4o, Claude, Gemini and others.

One chat, 100+ AI models picked per task — credit-based, privacy-focused, made in Austria.

Wafer Pass sells flat-rate inference on open models — GLM, Qwen, DeepSeek, and Kimi — on a serving stack the company keeps retuning for your traffic.

Agentic Flow is a CLI that lets Claude Code agents switch models by config and deploy to AWS, GCP or Azure.

Unified C# .NET library for calling 15+ LLM providers through a single strongly-typed API.