OneCLI

Active · AI teammates for your business-critical work.

YC S26

Website YC profile

Why it ranks

How the rank works

4signal of 100 · rising 4

went through YCProgram · this site+4

A sum of public facts, not a judgement and not investment advice.

Competitors

AIZerg AIShared: critical workSPC 2021San FranciscoStartup →AI

CoreCareShared: critical work, workflow automationYC S20New York CityStartup →AI

HappyRobotShared: critical workYC S23San FranciscoStartup →AI

TiloShared: agent work, aiops, changeYC F26San FranciscoStartup →AI

videogame.aiShared: agent workspeedrun SR002San FranciscoStartup →

Companies closest to OneCLI
Company	Category	Status	Program
Zerg AIShared: critical workSPC 2021Not statedAI	AI	Not stated	SPC2021
CoreCareShared: critical work, workflow automationYC S20ActiveAI	AI	Active	YCS20
HappyRobotShared: critical workYC S23 +1ActiveAI	AI	Active	YC +1S23
TiloShared: agent work, aiops, changeYC F26ActiveAI, Devtools	AI, Devtools	Active	YCF26
videogame.aiShared: agent workspeedrun SR002Not statedAI	AI	Not stated	speedrunSR002

Adjacent

TamLabsShared: workflow automation, agent, productivityYC W25San FranciscoStartup →AI

GBrainShared: workflow automation, productivityYC X26San FranciscoStartup →AI

MirrorsShared: agent work, aiops, changeYC F26San FranciscoStartup →AI

WaydevShared: aiops, engineering, dataYC W21BucharestStartup →AI

DailybotShared: agent work, critical, engineeringYC S21RemoteStartup →

Companies next to OneCLI
Company	Category	Status	Program
TamLabsShared: workflow automation, agent, productivityYC W25ActiveAI	AI	Active	YCW25
GBrainShared: workflow automation, productivityYC X26ActiveAI	AI	Active	YCX26
MirrorsShared: agent work, aiops, changeYC F26ActiveAI, Devtools	AI, Devtools	Active	YCF26
WaydevShared: aiops, engineering, dataYC W21ActiveAI, Data	AI, Data	Active	YCW21
DailybotShared: agent work, critical, engineeringYC S21ActiveAI, Devtools	AI, Devtools	Active	YCS21

Also from S26 in AI

All of S26

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OpenTagModel Agnostic AI coworker in SlackYC S26San FranciscoStartup →AI

Billow AI LabsAI-native Accounting Firm that's killing DeloitteYC S26San FranciscoStartup →AI

CaptoBuild something the government wantsYC S26San FranciscoStartup →AI

CoArenaThe biggest crowdsourced benchmark for Computer-UseYC S26San FranciscoStartup →AI

Control SeatAI that runs factories.YC S26San FranciscoStartup →

Company	Category	Status
NexGrok bot for GTM & Revenue teamsteam of 5ActiveAI	AI	Active
OpenTagModel Agnostic AI coworker in Slackteam of 3ActiveAI	AI	Active
Billow AI LabsAI-native Accounting Firm that's killing DeloitteActiveAI	AI	Active
CaptoBuild something the government wantsteam of 2ActiveAI	AI	Active
CoArenaThe biggest crowdsourced benchmark for Computer-Useteam of 2ActiveAI, Data, Devtools	AI, Data, Devtools	Active
Control SeatAI that runs factories.team of 2ActiveAI, Devtools	AI, Devtools	Active

Founders

Jonathan FishnerFounder/CEO
Guy Ben AharonFounder/CTO

About OneCLI

OneCLI (YC S26) is an open-source platform for delegating business-critical work to AI agents, from Salesforce updates to data analysis and engineering investigations. Agents work across your company’s apps, prepare changes, and pause for approval when your rules require it. Your team controls what they can access and change, while credentials stay out of the agents’ reach and every call is logged. https://www.onecli.sh

YC batch: S26 · Summer 2026
Status, per YC: Active
Category: AI, Developer tools
Location: Tel Aviv-Yafo, Tel Aviv District, Israel
Checked: 6h ago

YC tags: AIOps, B2B, Workflow Automation, Open Source, AI