CISO Tribune

Vendor comparison · 2 companies

7AI vs Kai

7AI sells an agentic security platform that runs the whole security operations lifecycle as one system: detect, investigate, respond, and hunt. 7AI says its agents do the non human work, with humans on the loop. Kai is an AI company that sells the Kai Autonomous Defense Platform, an agentic AI platform for cyber asset management, application security, infrastructure vulnerability management, and detection engineering. CISO Tribune files both under AI SOC analysts. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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  • 7AI
  • Kai
7AI vs Kai: Products, Customers and Funding Compared
7AI7AI sells an agentic security platform that runs the whole security operations lifecycle as one system: detect, investigate, respond, and hunt. 7AI says its agents do the non human work, with humans on the loop.7ai.comKaiKai is an AI company that sells the Kai Autonomous Defense Platform, an agentic AI platform for cyber asset management, application security, infrastructure vulnerability management, and detection engineering.kai.security
What it sells
  • 7AI Federated SIEM[5]Connects security sources, including a SIEM and security data lake already in use, and runs detection against them.
  • Investigations[3][4][18]AI agents investigate every alert to a conclusion rather than sampling.
  • Detection[4][5][9]Connects detection sources, maps coverage to attacker techniques, and flags noisy rules.
  • Response[4][5][6][15]Recommends containment actions and runs them against the customer's existing tools.
  • Threat Hunting[5][8]Hunts from a plain-language prompt or from connected threat intelligence feeds.
  • PLAID ELITE[3][4][13][22]Adds fully managed security operations from 7AI's team, around the clock.
  • Kai Autonomous Defense Platform[4][13]An agentic AI platform that executes the exposure lifecycle end to end without human handoffs.
  • Continuous Threat Exposure Management (CTEM)[7]Runs all five CTEM phases and adds auto-remediation and detection as phases six and seven.
  • Kai Watch[7]Monitors telemetry to identify active exploitation while fixes are in progress.
  • AI-native SAST[15]A SAST capability in preview for select customers.
Categories
Headquarters
Boston, United States[2][22]San Jose, United States
Founded
2024[2]Not stated on its pages
Ownership and funding
Privately held[6][21]Privately held[5]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • October 29, 20267AI announced that its Technology Alliance Program has reached 200 integrations.[19]
  • October 28, 20267AI announced it was named to Fortune Magazine's 2027 Cyber 60 list of venture-backed cybersecurity startups for the second consecutive year.[20]
  • July 27, 20267AI launched two offerings, Federated SIEM and 7AI Build.[11]
  • July 23, 20267AI launched a global alliance program aimed at partners.[10]
  • June 1, 20267AI launched three capabilities: Threat Hunt, Threat Intel Hunt and Skills.[14]
  • July 29, 2026Kai announced findings from its 2026 State of Autonomous Defense Report and made its Auto Remediation capability available.[16]
  • March 10, 2026Kai emerged from stealth with $125 million in funding, led by Evolution Equity Partners with participation from N47 and strategic investors.[11]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, 7AI sells mainly to security operations teams that run many tools across endpoint, identity, cloud, email, network, and threat intelligence. 7AI says the platform is shaped to fit a customer's existing tools, workflows, and appetite for risk. Its pages say that enterprises sit at different points in their relationship with the SIEM, and the Federated SIEM service lets a team keep a SIEM, move logs into a security data lake, or run fully federated. Teams can run 7AI directly, have 7AI run security operations for them around the clock, or build their own offering on it. Partners can build services on the 7AI foundation.From its own pages, the company sells mainly to enterprises. A blog post on its site says it has delivered autonomous security work for enterprises across multiple verticals. Its detection phase names SIEM, EDR, and XDR as the places where it deploys rules. It also says humans control the boundary between autonomous action and human review.
Last verified
September 27, 2026September 27, 2026

Where they overlap

  • AI SOC analysts is the primary category of both 7AI and Kai.
  • Both are headquartered in the United States.
  • Both are privately held.

Where they differ, field by field

  • 7AI is also filed under SIEM. Kai is also filed under External attack surface management and Threat intelligence.
  • 7AI lists 7AI Federated SIEM, Investigations, Detection, Response, Threat Hunting and 1 more. Kai lists Kai Autonomous Defense Platform, Continuous Threat Exposure Management (CTEM), Kai Watch and AI-native SAST.
  • 7AI is headquartered in Boston, United States. Kai is headquartered in San Jose, United States.
  • 7AI was founded in 2024.

How they differ

CISO Tribune files both 7AI and Kai primarily under AI SOC analysts, adding SIEM for 7AI and external attack surface management and threat intelligence for Kai. 7AI sells an agentic platform for detection, investigation, response and threat hunting, built on 7AI Federated SIEM, which runs detection against a customer's existing SIEM and security data lake. 7AI agents investigate every alert to a conclusion, and its PLAID ELITE offering adds round-the-clock managed security operations from 7AI's team. Kai sells the Kai Autonomous Defense Platform, which gathers findings from existing security and IT systems, discards what cannot be exploited, and remediates the rest. Kai extends Continuous Threat Exposure Management (CTEM) with auto-remediation and detection phases, and Kai Watch monitors telemetry for active exploitation while fixes are in progress. Where 7AI works from incoming alerts, Kai works from exposures, and Kai also offers an AI-native SAST capability in preview.

7AI is privately held, founded in 2024 and headquartered in Boston, United States. Kai is privately held and headquartered in San Jose, United States, and it emerged from stealth on March 10, 2026 with $125 million in funding led by Evolution Equity Partners. 7AI cites production use at Fortune 500 scale, while Kai cites work for Fortune 500 and Global 1000 enterprises.

7AI launched Federated SIEM and 7AI Build on July 27, 2026, and announced 200 integrations in its Technology Alliance Program on October 29, 2026. On July 29, 2026, Kai announced findings from its 2026 State of Autonomous Defense Report and made its Auto Remediation capability available.

What it sells: 7AI

What 7AI Federated SIEM does[5]
7AI Federated SIEM connects security sources, including the SIEM and security data lake a customer already runs, and runs detection against them wherever they live. On sources 7AI collects, rules evaluate events as they arrive. On sources the customer keeps itself, rules run as scheduled queries against the data in place. Federated Search returns results normalized to OCSF.
What Investigations does[3][4][18]
A 7AI investigation is the end to end work an AI agent swarm performs on a single alert. Each agent step shows the agent's mission, the tools it ran, the exact request and response, and the conclusion it drew. Every investigation includes a copilot grounded in that investigation's own evidence.
What Detection does[4][5][9]
7AI connects every detection source the customer runs, maps coverage to the techniques attackers actually use, finds the rules drowning the team in false positives, and routes each detection to the right outcome. 7AI maps detections to MITRE ATT&CK techniques and scores coverage tactic by tactic.
What Response does[4][5][6][15]
7AI recommends the exact actions to contain a threat, runs them against the tools the customer already owns, and tracks every case from open to closed. The customer approves what executes. Built-in workflows cover actions like isolating a device, revoking sessions, resetting passwords, and quarantining files.
What Threat Hunting does[5][8]
A user describes a technique, behavior, or threat report in plain language, and 7AI builds the plan, investigates the environment, and returns a verdict in minutes. A threat intelligence feed can be connected to launch hunts automatically. 7AI saves each hunt with its plan, its findings, and its verdict.
What PLAID ELITE does[3][4][13][22]
PLAID is the 7AI operating model: People-Led, AI-Driven. PLAID ELITE adds fully managed security operations from 7AI's team, around the clock.

What it sells: Kai

What Kai Autonomous Defense Platform does[4][13]
The Kai Autonomous Defense Platform executes the exposure lifecycle end to end without human handoffs. Kai aggregates findings from existing security and IT systems, determines reachability and exploitability, discards what cannot be exploited, attaches evidence to what survives, and then remediates. Kai agents interrogate CMDB, endpoint, cloud, identity, scanning, and code systems, then rebuild each asset record from the evidence they find.
What Continuous Threat Exposure Management (CTEM) does[7]
Kai runs all five phases, then adds two more: it executes the assigned fix immediately, and it watches exposed assets with targeted detection rules until remediated. Auto-remediation sits at phase six, where Kai takes immediate action once a fix is assigned.
What Kai Watch does[7]
Kai Watch continuously monitors telemetry to identify active exploitation. Kai Watch deploys validated detection rules to contain risk across the environment while fixes are in progress. Kai Watch is part of the detection phase, which Kai places at phase seven once remediation is underway.
What AI-native SAST does[15]
Kai is releasing an AI-native SAST capability in preview for select customers. Kai applies AI-native reachability analysis from the start, combining static analysis with runtime behavior to determine whether a finding is actually exploitable before it reaches a human. Kai validated each finding by automatically generating exploits and running them in an out-of-band non-production environment.

Questions about 7AI and Kai

What do 7AI and Kai sell?
7AI sells 7AI Federated SIEM, Investigations, Detection, Response, Threat Hunting and 1 more. Kai sells Kai Autonomous Defense Platform, Continuous Threat Exposure Management (CTEM), Kai Watch and AI-native SAST.
Are 7AI and Kai in the same category?
Yes. AI SOC analysts is the primary category of both on CISO Tribune.
Where are 7AI and Kai headquartered?
7AI is headquartered in Boston, United States. Kai is headquartered in San Jose, United States.
When were 7AI and Kai founded?
7AI was founded in 2024.
Who owns 7AI and Kai?
7AI is privately held. Kai is privately held.
Who are 7AI and Kai sold to?
From its own pages, 7AI sells mainly to security operations teams that run many tools across endpoint, identity, cloud, email, network, and threat intelligence. 7AI says the platform is shaped to fit a customer's existing tools, workflows, and appetite for risk. From its own pages, the company sells mainly to enterprises.
What have 7AI and Kai announced recently?
October 29, 2026: 7AI announced that its Technology Alliance Program has reached 200 integrations. July 29, 2026: Kai announced findings from its 2026 State of Autonomous Defense Report and made its Auto Remediation capability available.

About 7AI

7AI sells an agentic security platform that runs the whole security operations lifecycle as one system: detect, investigate, respond, and hunt. 7AI says its agents do the non human work, with humans on the loop. Alerts arrive from across the customer's stack, however many tools the customer runs. 7AI categorizes, groups, triages, and reaches a determination on each one, escalating only what needs a person. 7AI ingests from tools across endpoint, identity, cloud, email, network, and threat intelligence.[3][4]

7AI investigates every alert to a conclusion rather than sampling. A 7AI investigation is the end to end work an AI agent swarm performs on a single alert. For each agent step, a reader can see the agent's mission, the tools it ran, the exact request and response, and the conclusion it drew. Every investigation includes a copilot grounded in that investigation's own evidence. 7AI can guide an analyst to a pre approved action or take orchestrated response automatically, with humans on the loop.[15]

After an investigation reaches a verdict, 7AI recommends and runs the specific actions needed to contain and remediate the threat. 7AI recommends the exact actions to contain a threat, runs them against the tools the customer already owns, and tracks every case from open to closed. The customer approves what executes. Response actions run through the tools the customer already owns across endpoint, identity, email, and cloud. Built-in workflows cover common actions like isolating a device, revoking sessions, resetting passwords, and quarantining files, and custom workflows extend to anything the team needs. Teams can compose response in a visual designer with no code required. 7AI builds response automation into the platform and connects to the tools the customer owns rather than replacing them.

7AI Federated SIEM connects security sources, including the SIEM and security data lake a customer already runs, and runs detection against them wherever they live. A customer can keep its SIEM and connect it as a source, move high-volume logs into a security data lake, or run fully federated. On sources 7AI collects, rules evaluate events as they arrive. On sources the customer keeps itself, rules run as scheduled queries against the data in place. Federated Search queries connected log sources and returns results normalized to OCSF. 7AI Federated SIEM is generally available. Federated SIEM is the data foundation on which the rest of the platform runs, feeding detection, investigation, response, and threat hunting.[5]

7AI connects every detection source the customer runs, maps coverage to the techniques attackers actually use, finds the rules drowning the team in false positives, and routes each detection to the right outcome. 7AI maps detections to the MITRE ATT&CK techniques attackers use and scores coverage tactic by tactic. 7AI connects to detection sources already run across identity, endpoint, cloud, email, and SIEM. 7AI watches how every rule performs and flags the ones generating false positives at scale. For threat hunting, a user describes a technique, behavior, or threat report in plain language, and 7AI builds the plan, investigates the environment, and returns a verdict in minutes. A threat intelligence feed can be connected to launch hunts automatically. 7AI saves each hunt with its plan, its findings, and its verdict so it can be re-run or shared.[1][4][8][9]

7AI continuously sweeps the customer's environment, scores posture against the frameworks the customer reports on, and ranks exactly what to fix next. 7AI scores posture with coverage mapped to ISO 27001 and SOC 2 Type 2 by control family. Skills let a customer's team define exactly how 7AI investigates, hunts, and responds, and a skill is written in plain language as a simple document. Enterprise Insights is the institutional knowledge 7AI draws on during every investigation, such as which domains are sanctioned and how the environment is wired. Skills shape how 7AI investigates, Workflows automate the actions it takes, and Insights give 7AI the context it needs about the environment.[7][16][17]

7AI describes several ways to engage. The customer's team can run 7AI directly, with dedicated AI Security Engineers who configure the agents to the environment. 7AI can run the customer's security operations around the clock as fully managed security operations. PLAID is the 7AI operating model: People-Led, AI-Driven, and PLAID ELITE adds fully managed security operations from 7AI's team, around the clock. With 7AI Build, customers and partners construct new harnesses, workflows, and entire services on the 7AI foundation.[3][18]

7AI says it builds a living model of each environment's context, and that dedicated AI Security Engineers seed that model at deployment while 9M+ investigations run since February 2025 compound it. 7AI also says that customers set the guardrails, define what agents act on versus escalate, and lead strategy. 7AI says a year in production at Fortune 500 scale has meant millions of investigations run and more than a million analyst hours handed back to security teams.[3][4][7][18]

7AI on the record

Sources

7AI full record

  1. [1]7ai.com7AI · 7ai.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]Citing the Agentic Security Inflection Point 7AI Raises Largest Cybersecurity A Round in History to Bring AI Security Agents to Enterprises7AI via Business Wire · businesswire.com · published December 4, 2025 · Tier A
  3. [3]The 7AI Agentic Security Platform | 7AI7AI · undated page, accessed October 23, 2026 · Tier A
  4. [4]AI SOC Agents & Agentic Security Platform | 7AI7AI · undated page, accessed October 23, 2026 · Tier A
  5. [5]7AI Federated SIEM | 7AI7AI · undated page, accessed October 23, 2026 · Tier A
  6. [6]Response | 7AI7AI · undated page, accessed October 23, 2026 · Tier A
  7. [7]Security Posture | 7AI7AI · undated page, accessed October 23, 2026 · Tier A
  8. [8]Threat Hunting | 7AI7AI · undated page, accessed October 23, 2026 · Tier A
  9. [9]Detection Optimization | 7AI7AI · undated page, accessed October 23, 2026 · Tier A
  10. [10]7AI Launches Modern, Partner-First Global Alliance Program to Scale Agentic Security Operations7AI · published July 23, 2026 · Tier A
  11. [11]7AI Launches Federated SIEM and 7AI Build, Establishing the Foundation for AI-Native Security Operations7AI · published July 27, 2026 · Tier A
  12. [12]7AI Names Israel Barak CISO as Agentic AI Reshapes Security Operations7AI · published March 23, 2026 · Tier A
  13. [13]After 7 Million Investigations in Production, 7AI Widens the Gap in Agentic Security with PLAID ELITE and 100 New AI Jobs in Boston7AI · published May 26, 2026 · Tier A
  14. [14]7AI Launches Threat Hunt, Threat Intel Hunt, and Skills, Giving Security Teams the Power to Make AI Agents Work Their Way7AI · published June 1, 2026 · Tier A
  15. [15]Investigations | 7AI7AI · undated page, accessed November 4, 2026 · Tier A
  16. [16]Skills | 7AI7AI · undated page, accessed November 4, 2026 · Tier A
  17. [17]Enterprise Insights | 7AI7AI · undated page, accessed November 4, 2026 · Tier A
  18. [18]Building a foundation for AI in security7AI · undated page, accessed November 4, 2026 · Tier A
  19. [19]7AI Builds on Partner-First Momentum with 200 Integrations Across Technology Alliance ProgramGlobeNewswire · published October 29, 2026 · Tier A
  20. [20]7AI Named to Fortune’s 2027 Cyber 60 for Second Consecutive YearGlobeNewswire · published October 28, 2026 · Tier A
  21. [21]7AI Named to CB Insights' AI 100GlobeNewswire · published May 5, 2026 · Tier A
  22. [22]After 7 Million Investigations in Production, 7AI Widens the Gap in Agentic Security with PLAID ELITE and 100 New AI Jobs in BostonGlobeNewswire · published May 26, 2026 · Tier A

Kai full record

  1. [1]kai.securityKai · kai.security · undated page, accessed September 27, 2026 · Tier A
  2. [2]Kai emerges from stealth with 125m powering machine speed defense to outpace ai enabled adversaries 302708978Kai via PR Newswire · prnewswire.co.uk · published March 10, 2026 · Tier A
  3. [3]kai.securityKai Cyber Inc. · kai.security · undated page, accessed September 27, 2026 · Tier A
  4. [4]Kai Autonomous Defense Platform | End-to-End Agentic Risk ReductionKai · undated page, accessed October 26, 2026 · Tier A
  5. [5]PlatformKai · undated page, accessed October 26, 2026 · Tier A
  6. [6]We Aren’t Building a Better Tool. We’re Rebuilding Security. | Kai AI-Native Autonomous Defense PlatformKai · published March 10, 2026 · Tier A
  7. [7]Continuous Threat Exposure Management | Solutions at KaiKai · undated page, accessed October 26, 2026 · Tier A
  8. [8]Our Story & Manifesto | Kai Agentic AI PlatformKai · undated page, accessed October 26, 2026 · Tier A
  9. [9]Cyber Asset Attack Surface ManagementKai · undated page, accessed October 26, 2026 · Tier A
  10. [10]Mythos | Solutions at KaiKai · undated page, accessed October 26, 2026 · Tier A
  11. [11]Kai Emerges from Stealth with $125M, Powering Machine-Speed Defense to Outpace AI-Enabled AdversariesKai · published March 10, 2026 · Tier A
  12. [12]Kai Appoints Alfredo Hickman as CISO to Usher in the Future of AI-Driven Security | Kai Autonomous Defense PlatformKai · undated page, accessed November 10, 2026 · Tier A
  13. [13]New Research from Kai: UK CISOs Face a Widening AI Security Gap as Attackers Gain the Advantage | Kai Autonomous Defense PlatformKai · published September 21, 2026 · Tier A
  14. [14]Joining Kai as CISO: Rebuilding Security for the AI Era | Kai Autonomous Defense PlatformKai · undated page, accessed November 10, 2026 · Tier A
  15. [15]Kai product update: AI-native SAST and deeper vulnerability validation through membership in Anthropic's Cyber Verification Program | Kai Autonomous Defense PlatformKai · undated page, accessed November 10, 2026 · Tier A
  16. [16]New Research from Kai: CISOs Say AI Is Accelerating Cyber Threats, Driving the Shift to Machine-Led SecurityPR Newswire · published July 29, 2026 · Tier A

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