Rohan Bansal personal blog
Training a 4B model to produce 81% faster query plans than Postgres
...or how to make Qwen learn query optimization via agentic reinforcement learning
- Points
- 702
- HN comments
- 144
- Submissions
- 1
- Cited by
- 0 commenters
Databases & DataAI & Machine Learning2026
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Sep 16, 2026 | Training a 4B model to produce 81% faster query plans than Postgres by polyphilz | 702 | 144 |
