# clm_07A69B7802DF

subject: Fireworks AI (/record/fireworks-ai.md)  
predicate: feature_added  
value: Tool Calling  
valid_from: 2025-05-06  
valid_to: null  
published: 2025-05-06  
recorded: 2026-11-05  
confidence: 0.70  
status: valid  
assertable: true  
superseded_by: null  
last_updated: 2026-11-05  
checked: 2026-11-05 · its source page states the value and the date  

> Qwen 3 on Fireworks: Controllable chain-of-thought and tool calling at frontier scale Until now, open-source LLMs forced a choice: show the chain of thought or call tools deterministically.

What https://fireworks.ai/blog/qwen-3-thinking-mode-tool-calling says, word for word.

## Sources

- https://fireworks.ai/blog/qwen-3-thinking-mode-tool-calling (primary, Fireworks AI, published 2025-05-06)

---

AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.