# Fireworks AI Fine-tuning vs Tinker (slim)

> Fireworks AI Fine-tuning has a score of 59.2 (C) against Tinker's 51.2 (D). Both do finetune sft. The largest gap is agent ergonomics, 22 points. Category scores, facts, verdicts and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/fireworks-fine-tuning-vs-tinker.md (~1,500 tokens) · this version ~380 tokens · JSON https://www.anchorterminal.com/compare/fireworks-fine-tuning-vs-tinker.json · canonical https://www.anchorterminal.com/compare/fireworks-fine-tuning-vs-tinker
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-05

Fireworks AI Fine-tuning has a score of 59.2 (C) against Tinker's 51.2 (D). Both do finetune sft. The largest gap is agent ergonomics, 22 points.

- Fireworks AI Fine-tuning: C 59.2, rank #269 of 452 · https://www.anchorterminal.com/tools/fireworks-fine-tuning.min.md
- Tinker: D 51.2, rank #354 of 452 · https://www.anchorterminal.com/tools/tinker.min.md
- Pick Fireworks AI Fine-tuning for reliability (+20), schema & documentation (+7), agent ergonomics (+22), security & auth (+10), payments & pricing (+5), transparency & trust (+15). Pick Tinker for maintenance & community (+5).

| Category | Fireworks AI Fine-tuning | Tinker |
| --- | --- | --- |
| Reliability (16%) | 55 | 35 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 77 | 70 |
| Agent ergonomics (13%) | 75 | 53 |
| Security & auth (14%) | 65 | 55 |
| Payments & pricing (10%) | 25 | 20 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 82 | 87 |
| Transparency & trust (7%) | 66 | 51 |