SageOx
SageOx provides a shared context and operating toolkit for teams of humans and AI agents, enabling everyone to access and build on the same knowledge during collaborative work. Its platform captures conversations, decisions, and plans in real time, allowing agents to execute tasks while people focus on higher-level thinking and creativity. SageOx aims to make human-agent collaboration more efficient and aligned.
Facts
- HQ
- January
- Sectors
- Technology, Information and Internet
- Founded
- 2026 Seattle business license
- Type
- Corporation Seattle business license
- Employees
- 11
- Registered name
- SageOx Inc Seattle business license
- Stage
- Seed
- Founders
- Ajit Banerjee, Ryan Snodgrass, Milkana Brace
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Recent coverage
Front-page news, podcasts and videos about SageOx
SageOx Raises $15M Seed Round Led by Canaan Partners to Build Shared Context Infrastructure for AI Teams
SageOx, a Seattle startup building shared context infrastructure for AI-native teams, raised $15 million in a Seed round led by Canaan Partners with participation from A.Capital, Pioneer Square Labs, and Founders’ Co-op on May 6, 2026.
By SageOx
See all 4New SageOx Chief of Staff–Style Hire Ships Code on Day Two and Builds Context-Agent to Automate Their Role
The author joined AI startup SageOx after graduating, taking a flexible Chief of Staff–style role to help the growth team and support the founder while shipping code and building tools. They describe early onboarding rituals like the Merge Wall, rapid hands-on work including shipping code the second day, and creating an agent to automate the task they were initially hired to do manually.
Author Joins SageOx After Rapid Interview and Work Trial Focused on AI Context Management
The author applied to SageOx after seeing a role focused on AI context management, quickly entered a work trial, and valued the trial as a better way to evaluate team fit and real execution than traditional interviews.
Author recounts XetHub’s origin and acquisition as Hugging Face buys the startup after its Content-Defined Merkle Tree innovation
The author recounts Hugging Face’s acquisition of XetHub and reflects on four moments from the startup’s journey—from a whiteboard idea for a Content-Defined Merkle Tree to meetings with major cloud vendors—celebrating the team that built the infrastructure. The piece frames infrastructure as future-facing work that only gets attention when it breaks and shares gratitude for Hugging Face’s bet on XetHub.
People
See all 4-
Ajit Banerjee Founder, Founder & CEO
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Milkana Brace Founder, Founder & CPO
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Ryan Snodgrass Founder, Founder & CTO