OpenHack

Always-on AI security engineer: it scans code and pull requests for vulnerabilities, runs autonomous pentests against live applications, validates each finding with a working proof of concept, prioritizes by business impact and prepares fix pull requests; an open-source command line runs scans locally with any model, and a managed platform adds continuous scanning and team controls.

StageUndisclosed

Founded2025

HeadquartersSan Francisco, USA

StatusPrivate

Founded — ycombinator.com · 18 Oct 2026

openhack.com

Product

Selected offerings — the AI products recorded here, not the vendor's full catalogue.

OpenHack AI agent Sold on its own

AI security engineer: scans code and reviews pull requests for vulnerabilities, runs autonomous pentests, validates findings by building a working proof of concept in a sandbox or browser, prioritizes by CVSS and business impact, scans for secrets and malicious dependencies, and prepares fix pull requests, including from a Linear ticket; an open-source CLI runs locally with any model; free pay-as-you-go tier with 5 free pull request reviews a month, enterprise by custom quote.

Similar products 65

No sourced competitor yet: no filing, vendor document or measured-market report read so far names a rival for this company, so none is asserted. The companies below are the closest by what their products do.

How this list is ranked ↗

All 65Capability overlap 63Shared product type 38Same company status 34

Veria LabsUndisclosedOpenHack and Veria do comparable work on code review and threat detection and response; both also serve buyers who need to use AI to attack our own systems first; scale not recorded for either.2 of 2 capabilitiesShared product typeCompare A

AntigenUndisclosedOpenHack and Antigen both list threat detection and response; both also serve buyers who need to use AI to attack our own systems first; scale not recorded for either.1 of 2 capabilitiesShared product typeCompare CP

Check Point Software TechnologiesPublicOpenHack and Agentic Exposure Validation both list threat detection and response; both also serve buyers who need to use AI to attack our own systems first; scale not recorded for either.1 of 2 capabilitiesShared product typeCompare S

SonarLate-stageOpenHack and SonarQube Hunter Agent both list code review; both also serve buyers who need to use AI to attack our own systems first; OpenHack's scale not recorded.1 of 2 capabilitiesShared product typeCompare H

HiddenLayerEarly-stageOpenHack and HiddenLayer AI Attack Simulation both list threat detection and response; both also serve buyers who need to use AI to attack our own systems first; scale not recorded for either; ships application and platform rather than the same layer.1 of 2 capabilitiesDifferent layerCompare G

GitarAcquiredOpenHack and Gitar both list code review; OpenHack's scale not recorded; Gitar is acquired, with no independent scale.1 of 2 capabilitiesShared product typeCompare E

ExpelUndisclosedOpenHack and Ruxie AI both list threat detection and response; scale not recorded for either.1 of 2 capabilitiesShared product typeCompare S

SentinelOnePublicOpenHack and Purple AI both list threat detection and response; OpenHack's scale not recorded.1 of 2 capabilitiesShared product typeCompare AW

Arctic WolfUndisclosedOpenHack and Aurora Agentic SOC both list threat detection and response; scale not recorded for either.1 of 2 capabilitiesShared product typeCompare RC

Red CanaryAcquiredOpenHack and Zscaler MDR AI Agents both list threat detection and response; OpenHack's scale not recorded; Red Canary is acquired, with no independent scale.1 of 2 capabilitiesShared product typeCompare AS

Abnormal SecurityLate-stageOpenHack and Account Takeover Protection both list threat detection and response; OpenHack's scale not recorded.1 of 2 capabilitiesShared product typeCompare KC

Kilo CodeAcquiredOpenHack and Security Agent both list code review; OpenHack's scale not recorded; Kilo Code is acquired, with no independent scale.1 of 2 capabilitiesShared product typeCompare PA

Palo Alto NetworksPublicOpenHack and Cortex Agentic Assistant both list threat detection and response; OpenHack's scale not recorded.1 of 2 capabilitiesShared product typeCompare T

TorqLate-stageOpenHack and Torq Auto Triage both list threat detection and response; OpenHack's scale not recorded.1 of 2 capabilitiesShared product typeCompare R

RoomoteUndisclosedOpenHack and Roomote both list code review; scale not recorded for either.1 of 2 capabilitiesShared product typeCompare AC

Augment CodeLate-stageOpenHack and Cosmos both list code review; OpenHack's scale not recorded.1 of 2 capabilitiesShared product typeCompare A

AmazonPublicOpenHack and AWS Continuum both list threat detection and response; both also serve buyers who need to use AI to attack our own systems first; OpenHack's scale not recorded.2 of 2 capabilitiesShared product typeCompare F

FactoryLate-stageOpenHack and Factory Droids both list code review; OpenHack's scale not recorded.1 of 2 capabilitiesShared product typeCompare C

CognitionLate-stageOpenHack and Devin both list code review; OpenHack's scale not recorded.2 of 2 capabilitiesShared product typeCompare M

MicrosoftPublicOpenHack and Security Alert Triage Agent both list threat detection and response; OpenHack's scale not recorded.2 of 2 capabilitiesShared product typeCompare Z

ZscalerPublicOpenHack and AI Endpoint Security both list threat detection and response; OpenHack's scale not recorded; ships API service, application and 2 more rather than the same layer.1 of 2 capabilitiesDifferent layerCompare Q

QodoLate-stageOpenHack and Qodo both list code review; scale not recorded for either; ships application and developer tool rather than the same layer.1 of 2 capabilitiesDifferent layerCompare G

GitLabPublicOpenHack and GitLab Duo with Amazon Q both list code review; OpenHack's scale not recorded.1 of 2 capabilitiesShared product typeCompare AH

All Hands AIEarly-stageOpenHack and OpenHands both list code review; scale not recorded for either.1 of 2 capabilitiesShared product typeCompare AF

Amp Frontier CorporationUndisclosedOpenHack and Amp both list code review; scale not recorded for either.1 of 2 capabilitiesShared product typeCompare VA

Vectra AILate-stageOpenHack and 360 Response both list threat detection and response; OpenHack's scale not recorded; ships application and platform rather than the same layer.1 of 2 capabilitiesDifferent layerCompare A

AucertUndisclosedOpenHack and Aucert both list code review; scale not recorded for either; ships developer tool rather than the same layer.1 of 2 capabilitiesDifferent layerCompare D

DarktraceLate-stageOpenHack and Darktrace ActiveAI Security Platform both list threat detection and response; OpenHack's scale not recorded; ships application and platform rather than the same layer.1 of 2 capabilitiesDifferent layerCompare C

CrowdStrikePublicOpenHack and Falcon Complete both list threat detection and response; OpenHack's scale not recorded; ships agent platform, application and 2 more rather than the same layer.1 of 2 capabilitiesDifferent layerCompare C

CodeRabbitLate-stageOpenHack and CodeRabbit CLI both list code review; OpenHack's scale not recorded.1 of 2 capabilitiesShared product typeCompare G

GreptileUndisclosedOpenHack and Greptile both list code review; scale not recorded for either; ships developer tool rather than the same layer.1 of 2 capabilitiesDifferent layerCompare H

HuntressUndisclosedOpenHack and Huntress Platform (Athena Engine) both list threat detection and response; scale not recorded for either; ships application rather than the same layer.1 of 2 capabilitiesDifferent layerCompare W

WizAcquiredOpenHack and Wiz AI-SPM both list threat detection and response; OpenHack's scale not recorded; Wiz is acquired, with no independent scale; ships platform rather than the same layer.1 of 2 capabilitiesDifferent layerCompare D

DoppelLate-stageOpenHack and Doppel Phishing Triage both list threat detection and response; OpenHack's scale not recorded; ships application and platform rather than the same layer.1 of 2 capabilitiesDifferent layerCompare A

AtlassianPublicOpenHack and Rovo Dev both list code review; OpenHack's scale not recorded.1 of 2 capabilitiesShared product typeCompare G

GraphideUndisclosedOpenHack and Graphide both list code review; scale not recorded for either; ships developer tool rather than the same layer.1 of 2 capabilitiesDifferent layerCompare V

VercelLate-stageOpenHack and Vercel BotID both list threat detection and response; OpenHack's scale not recorded.1 of 2 capabilitiesShared product typeCompare C

CursorAcquiredOpenHack and Bugbot both list code review; OpenHack's scale not recorded; Cursor is acquired, with no independent scale.1 of 2 capabilitiesShared product typeCompare I

IBMPublicOpenHack and IBM QRadar MDR both list threat detection and response; OpenHack's scale not recorded; ships API service, agent platform and 4 more rather than the same layer.2 of 2 capabilitiesDifferent layerCompare MF

Mind FoundryEarly-stageOpenHack and Nightingale both list threat detection and response; scale not recorded for either; ships application rather than the same layer.1 of 2 capabilitiesDifferent layerCompare S

ShopifyPublicOpenHack and Shopify AI Toolkit both list code review; OpenHack's scale not recorded.1 of 2 capabilitiesShared product typeCompare J

JetBrainsUndisclosedOpenHack and JetBrains AI both list code review; scale not recorded for either.1 of 2 capabilitiesShared product typeCompare A

AccenturePublicOpenHack and Cyber.AI both list threat detection and response; OpenHack's scale not recorded; ships agent platform, application and 1 more rather than the same layer.1 of 2 capabilitiesDifferent layerCompare N

NiCEPublicOpenHack and Xceed AI FRAML both list threat detection and response; OpenHack's scale not recorded.1 of 2 capabilitiesShared product typeCompare F

FreshworksPublicOpenHack and Freddy AI Copilot for Developers both list code review; OpenHack's scale not recorded.1 of 2 capabilitiesShared product typeCompare O

OpenAILate-stageOpenHack and Codex Security both list threat detection and response; OpenHack's scale not recorded.2 of 2 capabilitiesShared product typeCompare Y

YandexPublicOpenHack and SourceCraft Code Assistant both list code review; OpenHack's scale not recorded; ships API service, application and 2 more rather than the same layer.1 of 2 capabilitiesDifferent layerCompare H

HarnessLate-stageOpenHack and Security Testing Agent both list threat detection and response; scale not recorded for either.2 of 2 capabilitiesShared product typeCompare EA

Enkrypt AIAcquiredOpenHack and Enkrypt AI both serve buyers who need to use AI to attack our own systems first; OpenHack's scale not recorded; Enkrypt AI is acquired, with no independent scale; ships API service rather than the same layer.Different layerCompare D

DatadogPublicOpenHack and Bits Threat Hunting both list threat detection and response; OpenHack's scale not recorded.2 of 2 capabilitiesShared product typeCompare F

FortinetPublicOpenHack and FortiEDR both list threat detection and response; OpenHack's scale not recorded; ships agent platform, application and 2 more rather than the same layer.1 of 2 capabilitiesDifferent layerCompare RA

Resemble AIEarly-stageOpenHack and Resemble Identity both list threat detection and response; scale not recorded for either; ships API service and application rather than the same layer.1 of 2 capabilitiesDifferent layerCompare D

DelineaUndisclosedOpenHack and Identity Threat Protection both list threat detection and response; scale not recorded for either; ships application and platform rather than the same layer.1 of 2 capabilitiesDifferent layerCompare J

JFrogPublicOpenHack and JFrog MCP Registry both list threat detection and response; scale not recorded for either; ships developer tool, infrastructure service and 1 more rather than the same layer.1 of 2 capabilitiesDifferent layerCompare MP

Meta PlatformsPublicOpenHack and Muse Code both list code review; OpenHack's scale not recorded.1 of 2 capabilitiesShared product typeCompare A

AnacondaLate-stageOpenHack and AI Security & Guardrails both serve buyers who need to use AI to attack our own systems first; OpenHack's scale not recorded; ships application, data service and 2 more rather than the same layer.Different layerCompare A

AnthropicLate-stageOpenHack and Claude Code both list code review; OpenHack's scale not recorded.1 of 2 capabilitiesShared product typeCompare E

ElasticPublicOpenHack and Attack Discovery both list threat detection and response; OpenHack's scale not recorded; ships agent platform, application and 3 more rather than the same layer.1 of 2 capabilitiesDifferent layerCompare A

Alphabet (Google)PublicOpenHack and Jules both list code review; OpenHack's scale not recorded.2 of 2 capabilitiesShared product typeCompare S

SplunkAcquiredOpenHack and Splunk AI Assistant in Security both list threat detection and response; OpenHack's scale not recorded; Splunk is acquired, with no independent scale; ships agent platform, application and 2 more rather than the same layer.1 of 2 capabilitiesDifferent layerCompare A

AlibabaPublicOpenHack and Qwen Code both list code review; OpenHack's scale not recorded.1 of 2 capabilitiesShared product typeCompare H

HoneywellPublicOpenHack and Honeywell Cyber Proactive Defense both list threat detection and response; scale not recorded for either; ships application and platform rather than the same layer.1 of 2 capabilitiesDifferent layerCompare P

ProlificUndisclosedOpenHack and Protocol both list threat detection and response; scale not recorded for either; ships data service and infrastructure service rather than the same layer.1 of 2 capabilitiesDifferent layerCompare I

ImbueLate-stageOpenHack and Vet both list code review; scale not recorded for either; ships application and developer tool rather than the same layer.1 of 2 capabilitiesDifferent layerCompare C

CiscoPublicOpenHack and Cisco AI Defense both list threat detection and response; OpenHack's scale not recorded.1 of 2 capabilitiesShared product typeCompare

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Closest alternatives are pairs a vendor page itself compares. Similar products are matched from what each product does; nothing in that group is asserted as a rivalry.