AI
Cactus releases Needle 3, 8-29MB models for on-device tool calling
Positive feedback on use case potential for embedded voice control
7
Sep 18 7:16 PM
· 7d ago · 2 comments · 1 source · development 7 of 7
Despite mixed demo results, a developer highlighted practical potential when paired with small voice models for on-device automation in cars, homes, marine, and industrial systems.
“Esp paired with a small Whisper or Parakeet voice model, this enables some amazing real-world use cases in lower-power situations (car, marine, home, PLC, industrial automation).”
jamiesonbecker
Cactus Compute AI model developer Henry Ndubuaku Founder, Cactus DeepSeek Competing model vendor (V4 Flash)
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Peak 8 pieces in two hours at Sep 18, 12 PM; 26 pieces over 9 days (2 articles · 5 posts · 19 comments)
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What people said 6 voices · verbatim
J
This is incredibly cool. I tried telling it to both turn up the temperature in the home and turn down the lights in the LR and got a beautiful JSON doc.Esp paired with a small Whisper or Parakeet voice model, this enables some amazing real-world use cases in lower-power situations (car, marine, home, PLC, industrial automation). Combining with a…
J
site:apps.dos.ny.gov "BUFFALO" "CORPORATION" apps.dos.ny.gov<meta http-equiv="refresh" content="0; url=
T
"reasoning": "'burn us all alive' means turn off all lights -> set_lights with room 'all' and state 'off'."
D
I've seen previous needle releases running on esp32s - any idea how well this new one would run on something like the newer esp32-p4?
E
Tool-call + structured JSON at 8–29MB is the right bet. Returning an empty list when nothing fits beats inventing a fake tool.
S
Would love to see this implemented with @guggingface/kernels for shader compilation for Webgpu.
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