27 August 2026
Perplexity and Nvidia release local AI agent software
First reported
AI Business ran this on , a day before the next source picked it up.
- Perplexity, an AI search company, and Nvidia, a chip maker, jointly built software that runs AI agents on Nvidia's own hardware without paying per API call.
- The system runs locally on DGX Spark and RTX devices, meaning computations happen on the user's machine rather than remote servers.
- The agent software uses a 27-billion-parameter model, a medium-sized AI system, and reportedly outperforms similar open-source alternatives in tests.
How it was covered
Deep Learning WeeklyEditorial team
Perplexity and Nvidia co-designed a fully local AI agent stack on DGX Spark and RTX hardware with zero token costs. The newsletter emphasises the minimal harness outperforms open-source alternatives on the same 27B model.
Reported by AI Business