Database AI & SQL - Now choose you LLM: GPT-5, Deepseek, Qwen 3 Thinking. Live. Open Source.
- Amar Harolikar
- Sep 1, 2025
- 1 min read
Live at: app.tigzig.com.
You need top-tier reasoning? Use Claude Sonnet 4. Need the latest model for testing? Swap in GPT-5. Need a cost-effective workhorse? Run DeepSeek.
Watch what happens at the 1:45 mark. The agent's SQL query fails. It gets a 500 error. And then it pulls sample records to 'see' the data, fixes the SQL and re-runs the job successfully.
It's a full-stack tool: on-the fly database connect, instant Postgres DB creation with automated schema detection, full agent reasoning traces, PDF outputs, and more.
This isn't a theory. It's built on 15+ months of live client ops across 9 deployments.
Deployed variants: Full Stack, Rapid Deploy & Custom GPT
Field Guide: My practical learnings: security and agent setup to LLM costing and deployments.
Test it live: upload your file, connect to your database or use the sample file and prompts on the site
Live apps, field guide and source code available at:
Path: Database AI & SQL Apps
