Cactus
oncactus.com
Actively hiring
HVAC & Refrigeration
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Backers
2
Y Combinator, Wellington Management
Momentum
15/100
in the news
Last sign of life
this month
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Apr 2025
Went through Y Combinator
Tractionpublic signals, read monthly
Web presence
top 6%
of 133.2M domains by links, Common Crawl
Backed byfrom the funds' portfolios and accelerator catalogs
Y Combinator 
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News
Cactus League 2026 season hits economic impact home run
The 2026 Cactus League season generated $495.8 million for Arizona's Gross Domestic Product (GDP), according to an economic impact study.
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Dog Spends Days Trapped in a Cactus Patch With Painful Spines Covering His Body
Animal officers' cactus patch rescue saved a dog trapped in cactus patch, now receiving care at South County Animal Shelter.
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Needle 3 - 8-29 MB foundation model for tiny devices Cactus
A foundation model for mobile, wearables, robots, smart home, automotive and microcontrollers. One 8-29 MB binary that beats models 10x its size on mobile tool calls and matches 2-3x bigger models on extraction.
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Cactus is being completely rewritten for Linux (and FreeBSD) in Zig/DVUI and Windows support will be completely dropped
(This post has been cross posted to The Moving Caravan community, which is my Diablo II Time Traveling Community) Hello all, I hope everyone is doing well and are safe. I've been working on Cactus (and previously Bliss…
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Gemma 4 Voice Agents Hackathon
Cactus (YC S25) is a low-latency engine for mobile devices & wearables. Cactus runs locally on edge devices with hybrid routing of complex tasks to cloud models like Gemini and Google DeepMind just...
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Studying seabirds with a cactus as a research assistant
Ecologist Cecilia Soldatini tracks the movements of magnificent frigatebirds.
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