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Funding and backers

Backers
1
Y Combinator
Momentum
15/100
in the news
Last sign of life
1 mo ago
a posting or a news item
Tractionpublic signals, read monthly
Web presence
top 2%
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GitHub stars
16 public repositories
Registers and programsofficial lists and records that name the company
Legal entity Cactus Compute, Inc. its site
Backed byfrom the funds' portfolios and accelerator catalogs
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Overview

On-device AI with cloud fallback. Cactus post-trains models to know when they are wrong and hand off to frontier cloud models — cutting inference costs up to 5x.

News

News Cactus Compute 1 month ago
Needle 2 - The 14 MB Agentic LLM for Tiny Devices Cactus
An open 45M-parameter model for tool calling, device use, and structured extraction. Needle 2 runs as a 14 MB binary in 28 MB of session RAM.
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News github 1 year ago
GitHub - cactus-compute/cactus: Quantization, kernels, runtime and inference engine for mobiles, wearables, smart home and robots.
Quantization, kernels, runtime and inference engine for mobiles, wearables, smart home and robots. - GitHub - cactus-compute/cactus: Quantization, kernels, runtime and inference engine for mobiles, wearables, smart home and robots.
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