Alternatives to Mellea

Chinese LLM platform for enterprise agents, MaaS, and open-source models

Open-source Python framework to build LLM apps with decorators.

Python decorator library for minimal-abstraction LLM apps with observability

Open-source Python SDK for building multi-agent workflows with handoffs, guardrails, and realtime voice.

Visually build native & web apps with AI agents and exportable code

Generate & deploy Next.js landing pages in 5 minutes with AI.

Low-code, pro-code, and AI platform for SAP extensions and automation.

Edge-native multimodal AI for real-world video intelligence.

Autonomous AI software engineer for enterprise production code deployment.

System-wide context layer for AI coding agents across multi-repo projects

Enterprise open-weight foundation models and agents for high-consequence software engineering.

GPU-agnostic inference framework for deploying open-source GenAI models.

Multi-agent AI coding assistant for VS Code

Turn sketches into working UI with Make Real Tldraw

Fine-tune and deploy open-source LLMs without managing infrastructure.

Build and deploy full-stack apps from natural language with Replit Agent.

Managed Ray platform for distributed training and batch inference at scale.

Open-source LLM inference optimization for NVIDIA GPUs

Open-source AI assistant for private offline inference

AI-native design tool that ships React+Tailwind code, not mockups.

AI agent observability for tracing, monitoring, and evaluating LLM apps

Docs, SDKs, and CLI from one API spec, built for the AI era

Coding AI trained on production code for maintainable software.

AI-powered app builder: build and host websites, tools & apps in minutes

OS-level automatic memory for developers that captures code, docs, and chats without interrupting flow

AI coding assistant with deep AWS integration and agentic automation

Open-source AI agent OS for enterprise teams building production-grade autonomous agents.

Build full-stack web apps by chatting with AI.

Open-source multi-agent framework for structured AI software development

Turn natural language into full-stack React/Next.js apps with AI