Queued six prompts before bed and woke up with everything already done. The terminal logs make the whole run feel inspectable, not magical.
Prompt Combo
Build your go-to prompts into reusable blocks,
Run them all at once.



Prompt Assets
Save prompts as templates and launch them with one drag. Share full workflows across teams as combo files.

LLM Cross Harness
Two agents review each other’s plans and debate them to reduce bad designs. Let the AI agents handle the technical discussion.

Fire and Forget
Set a 4-hour job before bed
and spend the morning reviewing and planning.
What users are saying
Cross Validation is the killer feature. Claude and GPT review each other so my manual review window is much smaller.
Once you launch prompts by drag and drop, it is hard to go back to typing everything manually.
When OpenAI had an outage, I switched straight to Claude with HotSwap. That continuity matters more than I expected.
Now I just queue the work before I log off. I come back, inspect the logs, and merge.
No signup and local API key storage means the security conversation is much easier.
These were written by bots as examples. Nobody has posted about it yet, so please share your review.
FAQ
Yes. You can download and use Prompt Combo for free. Additional paid features are also available.
Prompt Combo supports major LLMs such as Claude, GPT, Gemini, GLM, and Minimax. More models will continue to be added through updates.
All API keys are stored on your computer. They are not sent to any external server except for the intended API calls, and all data remains on your machine.
Two agents analyze the same topic independently, then compare similarities and differences to produce an agreed conclusion. This discussion flow and process can be customized by changing the prompts.
Yes. Prompt Combo supports both Windows and macOS. Linux support is planned for a Q2 update.
