🖥️ Frontend Development (Advanced)

1. Locofy.ai
   → Converts Figma/Adobe XD designs to production-ready React, Next.js, or Flutter code. 
2. Builder.io (Free Tier)
   → Visual headless CMS with AI components and drag-and-drop UI builder. 
3. TeleportHQ
   → AI-powered low-code builder generating HTML, CSS, and React code. 
4. Galileo AI
   → Generate complex UI layouts from natural language prompts. 

🔙 Backend Development (Advanced)

1. Cortex by OpenAI (with Vercel AI SDK)
   → Seamlessly integrate LLMs into your full-stack apps via React/Next.js. 
2. LangChain (Free + Open Source)
   → Build AI applications and workflows using LLMs (chatbots, agents, tools). 
3. OpenDevin (GitHub)
   → AI developer agent that builds and deploys software with natural language. 
4. Stack AI
   → Drag-and-drop builder to create API-powered workflows using AI/LLMs. 
5. FlowiseAI (Open Source)
   → Visual builder for LLM pipelines using LangChain behind the scenes. 

🧠 Database & Query Intelligence

1. Text2SQL by Dataherald
   → Converts natural language to SQL for complex datasets. 
2. EVA (Free & Open Source)
   → AI-powered SQL visual interface and query engine. 
3. DB-GPT (Open Source)
   → ChatGPT over your structured data – build SQL queries, analyze DB, etc. 
4. Supabase Edge Functions + AI
   → Write AI-enhanced logic and deploy on the edge (OpenAI-ready). 

🛠️ DevOps + Deployment with AI

1. Dify.AI (Open Source)
   → Full-stack platform for building, testing, and deploying LLM apps. 
2. Render (Free Tier)
   → Auto-deploy web services with AI monitoring hooks. 
3. Railway App (Free Tier)
   → AI-assisted project deployment with environment-aware automation. 
4. Qovery + GitHub Copilot
   → Automated infra-as-code deployments with GPT integration. 

🔗 AI-First Full Stack Frameworks

1. Gradio (by Hugging Face)
   → Quickly build web UIs for ML models with Python backend. 
2. Vercel AI SDK (Next.js focused)
   → Build AI-powered full stack apps with OpenAI, Hugging Face, Cohere. 
3. PromptLayer (Free Plan)
   → Logs and monitors GPT/OpenAI prompts & responses for debugging in full stack apps. 

🧩 Bonus: LLM Engineering Tools for Devs

• PromptFlow (by Microsoft) – Workflow builder for AI apps. 
• LlamaIndex (Free) – Connect LLMs with your database and unstructured data. 

Replit AI (Free tier) – Deploy AI apps directly in-browser with built-in support.