CISO Tribune

Vendor comparison · 2 companies

Asymptote Labs vs HiddenLayer

Asymptote Labs sells a runtime data platform for AI agents. HiddenLayer sells AI security that analyzes AI applications, models, and assets, identifies their risks, and protects them as teams build. CISO Tribune files both under AI model and agent security. 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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  • Asymptote Labs
  • HiddenLayer
Asymptote Labs vs HiddenLayer: Products, Customers and Funding Compared
Asymptote LabsAsymptote Labs sells a runtime data platform for AI agents.asymptotelabs.aiHiddenLayerHiddenLayer sells AI security that analyzes AI applications, models, and assets, identifies their risks, and protects them as teams build.hiddenlayer.com
What it sells
  • Agent Beacon[2][3][4]An open-source telemetry layer for capturing and normalizing agent activity across every environment.
  • Asymptote Platform[4]A managed runtime data platform for operating AI agents across the organization.
  • Asymptote Guard[7][9]Controls that steer behavior, block actions inline, revoke access, contain sessions, or terminate agents.
  • Model Scanning[1][4][6]Scans third-party and proprietary machine learning models to detect hidden risks.
  • Red Teaming[1][6][10]Runs continuous testing intended to identify threats early and validate AI defenses.
  • AI Guardrails[1][11]Applies policy-based controls intended to prevent misuse, data leakage and adversarial attacks on AI systems.
  • Agentic and MCP Protection[1][4][5][6]Monitors autonomous AI agents and MCP connections and is intended to guard against rogue behavior.
Categories
Headquarters
New York City, United States[2]Austin, United States[2]
Founded
Not stated on its pages2022[2]
Ownership and funding
Privately heldPrivately held[3]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • October 20, 2026Asymptote Labs announced an oversubscribed $5.5 million seed round led by Tower Research Ventures.[12]
  • August 12, 2026HiddenLayer announced the appointment of Mike Gesnaldo as Chief Revenue Officer.[14]
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
Not written yetHiddenLayer describes securing AI used for fraud detection, trading, compliance, and customer engagement. HiddenLayer offers protection of agentic, generative, and predictive AI systems for mission assurance. HiddenLayer describes deployment through APIs, gateways, SDKs, or lightweight on-device integrations.
Last verified
October 21, 2026November 2, 2026

Where they overlap

  • AI model and agent security is the primary category of both Asymptote Labs and HiddenLayer.
  • Both are headquartered in the United States.
  • Both are privately held.

Where they differ, field by field

  • Asymptote Labs is also filed under AI governance and Workforce AI usage security. HiddenLayer is also filed under AI firewalls and guardrails.
  • Asymptote Labs lists Agent Beacon, Asymptote Platform and Asymptote Guard. HiddenLayer lists Model Scanning, Red Teaming, AI Guardrails and Agentic and MCP Protection.
  • Asymptote Labs is headquartered in New York City, United States. HiddenLayer is headquartered in Austin, United States.
  • HiddenLayer was founded in 2022.

How they differ

CISO Tribune files both Asymptote Labs and HiddenLayer under AI model and agent security as their primary category. Asymptote Labs is headquartered in New York City, United States, and HiddenLayer is headquartered in Austin, United States. Both companies are privately held. HiddenLayer was founded in 2022.

Asymptote Labs sells a runtime data platform for AI agents, built from Agent Beacon, an open-source telemetry layer, and Asymptote Platform, a managed layer with ingest, retention, search, and analytics. Asymptote Labs also sells Asymptote Guard, which blocks actions inline, revokes access, contains sessions, or terminates agents. Agent Beacon forwards normalized telemetry to Splunk, Datadog, CrowdStrike, and other existing systems. Asymptote Labs also connects model spend to the teams, agents, users, and workflows that generated it.

HiddenLayer sells Model Scanning, Red Teaming, AI Guardrails, and Agentic and MCP Protection. HiddenLayer scans third-party and proprietary machine learning models for hidden risks, and builds an inventory of AI applications, models, and assets in a customer environment. HiddenLayer describes deployment through APIs, gateways, SDKs, or lightweight on-device integrations, and securing AI used for fraud detection, trading, compliance, and customer engagement. The two overlap on monitoring and controlling AI agents, while HiddenLayer also covers model scanning and red teaming. On October 20, 2026, Asymptote Labs announced an oversubscribed $5.5 million seed round led by Tower Research Ventures. On August 12, 2026, HiddenLayer announced the appointment of a Chief Revenue Officer.

What it sells: Asymptote Labs

What Agent Beacon does[2][3][4]
Agent Beacon captures activity across 20+ agent harnesses including Claude Code, Cursor, Codex, and OpenClaw. Agent Beacon forwards normalized telemetry to Splunk, Datadog, CrowdStrike, and other existing systems. Agent Beacon stores a portable local activity record in JSONL.
What Asymptote Platform does[4]
Asymptote Platform is a managed runtime data platform for operating AI agents across the organization. Asymptote Platform includes managed ingest, retention, search, and analytics. Asymptote Platform includes fleet-wide agent inventory and usage visibility.
What Asymptote Guard does[7][9]
Asymptote Guard steers behavior, blocks actions inline, revokes access, contains sessions, or terminates agents when needed. Asymptote Guard enforces model, budget, and session-level controls so teams can limit expensive usage, stop runaway workflows, and keep AI spend within policy.

Questions about Asymptote Labs and HiddenLayer

What do Asymptote Labs and HiddenLayer sell?
Asymptote Labs sells Agent Beacon, Asymptote Platform and Asymptote Guard. HiddenLayer sells Model Scanning, Red Teaming, AI Guardrails and Agentic and MCP Protection.
Are Asymptote Labs and HiddenLayer in the same category?
Yes. AI model and agent security is the primary category of both on CISO Tribune.
Where are Asymptote Labs and HiddenLayer headquartered?
Asymptote Labs is headquartered in New York City, United States. HiddenLayer is headquartered in Austin, United States.
When were Asymptote Labs and HiddenLayer founded?
HiddenLayer was founded in 2022.
Who owns Asymptote Labs and HiddenLayer?
Asymptote Labs is privately held. HiddenLayer is privately held.
Who are Asymptote Labs and HiddenLayer sold to?
HiddenLayer describes securing AI used for fraud detection, trading, compliance, and customer engagement.
What have Asymptote Labs and HiddenLayer announced recently?
October 20, 2026: Asymptote Labs announced an oversubscribed $5.5 million seed round led by Tower Research Ventures. August 12, 2026: HiddenLayer announced the appointment of Mike Gesnaldo as Chief Revenue Officer.

About Asymptote Labs

Asymptote Labs sells a runtime data platform for AI agents. Asymptote gives teams one place to understand agent activity, investigate behavior, enforce controls, and analyze usage across tools and environments. Asymptote provides enterprise security and engineering teams a unified AI telemetry layer to see what agents are doing, govern how they operate, and continuously improve them over time.[3]

Asymptote says agents are spreading across tools and teams faster than organizations can track them. Asymptote says agents can access data and take actions without enough real-time oversight or control. Asymptote says teams can't see which agents are effective, failing, or wasting spend.[3]

Beacon is the open-source part of the offering. Asymptote is powered by Beacon, an open-source telemetry layer for capturing and normalizing agent activity across every environment. Agent Beacon is the open-source telemetry foundation, and the Asymptote platform builds on it with the managed control enterprises need to govern agent activity at scale. Agent Beacon captures activity across 20+ agent harnesses including Claude Code, Cursor, Codex, and OpenClaw. Agent Beacon forwards normalized telemetry to Splunk, Datadog, CrowdStrike, and other existing systems. Agent Beacon stores a portable local activity record in JSONL. Beacon gives Security and IT teams local endpoint visibility into supported agent harnesses. Beacon normalizes captured activity into a stable endpoint event schema and writes JSONL for local inspection or customer-managed forwarding.[3][4][5]

Beacon is deployed to endpoints in several ways. Asymptote deploys Beacon across endpoints with Jamf, Fleet, and other MDM workflows. Beacon macOS deployment uses a signed and notarized package distributed through Jamf Pro, Fleet, or another MDM. On Linux, the Beacon collector runs as a systemd service. Beacon browser chat telemetry is limited to the Claude.ai and ChatGPT conversation streams captured by the optional Agent Beacon browser extension.[4][5][6][10]

Asymptote Platform is the managed layer. Asymptote Platform is a managed runtime data platform for operating AI agents across the organization. Asymptote Platform includes managed ingest, retention, search, and analytics. Asymptote Platform includes fleet-wide agent inventory and usage visibility. Asymptote captures prompts, tool calls, file edits, approvals, and runtime events. Asymptote inventories Claude Code, Codex, Cursor, and other agent harnesses. Asymptote normalizes activity into one consistent source of agent runtime data.[3][4]

Asymptote builds a complete inventory of agents and the environments they run in across an organization. Asymptote detects malicious and suspicious agent behavior in real time, with the full execution context needed to understand what happened. Asymptote surfaces threats like secret access, prompt injection, malicious tool use, suspicious commands, and data exfiltration across the complete agent session. Asymptote Guard steers behavior, blocks actions inline, revokes access, contains sessions, or terminates agents when needed. Asymptote adds visibility into the agent runtime, including the harness, prompt context, tool calls, resources accessed, and policy decisions behind each action.[1][7]

Asymptote correlates every action in an agent session so engineers can pinpoint failed commands, retries, tool errors, slow steps, and execution loops. Asymptote lets engineering teams understand which agents, models, and workflows developers rely on across the organization. Asymptote connects model spend to the teams, agents, users, and workflows that generated it. Asymptote adds runtime context, connecting AI spend to specific users, agents, repositories, sessions, and workflows. Asymptote Guard enforces model, budget, and session-level controls so teams can limit expensive usage, stop runaway workflows, and keep AI spend within policy.[8][9]

Asymptote can be self-hosted in AWS, Azure, or GCP for tighter control over infrastructure, networking, and data residency. Asymptote offers dedicated infrastructure for organizations that need tighter control over how agent data is stored and operated. Asymptote integrates with providers like Okta for secure access without additional passwords. Asymptote protects data with AES-256 for storage and backups and TLS 1.2+ for all data in transit. Asymptote enforces zero-day retention with providers such as OpenAI and Anthropic, ensuring customer data is not stored or used for training. Asymptote connects to the tools teams already use and extends with custom actions for workflows and systems unique to a business.[4][10][11]

Asymptote Labs on the record

Sources

Asymptote Labs full record

  1. [1]asymptotelabs.aiAsymptote Labs · asymptotelabs.ai · undated page, accessed October 21, 2026 · Tier A
  2. [2]Asymptote labs raises 5 5m seed roundAsymptote Labs · asymptotelabs.ai · published October 20, 2026 · Tier A
  3. [3]Asymptote: Real-time Visibility & Control for AI AgentsAsymptote Labs · undated page, accessed November 10, 2026 · Tier A
  4. [4]PricingAsymptote Labs · undated page, accessed November 10, 2026 · Tier A
  5. [5]Security & IT Rollout Guide - AsymptoteAsymptote Labs · undated page, accessed November 10, 2026 · Tier A
  6. [6]Linux Install - AsymptoteAsymptote Labs · undated page, accessed November 10, 2026 · Tier A
  7. [7]Asymptote For Security & ITAsymptote Labs · undated page, accessed November 10, 2026 · Tier A
  8. [8]Asymptote For EngineeringAsymptote Labs · undated page, accessed November 10, 2026 · Tier A
  9. [9]Asymptote For AI FinOpsAsymptote Labs · undated page, accessed November 10, 2026 · Tier A
  10. [10]SecurityAsymptote Labs · undated page, accessed November 10, 2026 · Tier A
  11. [11]IntegrationsAsymptote Labs · undated page, accessed November 10, 2026 · Tier A
  12. [12]Asymptote Labs Raises $5.5M to Build Runtime Infrastructure for AI Agents | AsymptoteAsymptote Labs · published October 20, 2026 · Tier A

HiddenLayer full record

  1. [1]HiddenLayer | Total AI SecurityHiddenLayer · undated page, accessed September 27, 2026 · Tier A
  2. [2]Hiddenlayer launches the first security solution to protect ai powered products 301587864HiddenLayer via PR Newswire · prnewswire.com · published July 19, 2022 · Tier A
  3. [3]Hiddenlayer 100m series b ai securityHiddenLayer · hiddenlayer.com · undated page, accessed September 27, 2026 · Tier A
  4. [4]Application Developers | HiddenLayerHiddenLayer · undated page, accessed November 10, 2026 · Tier A
  5. [5]AI Runtime Security | HiddenLayerHiddenLayer · undated page, accessed November 10, 2026 · Tier A
  6. [6]Platform | HiddenLayerHiddenLayer · undated page, accessed November 10, 2026 · Tier A
  7. [7]AI Discovery | HiddenLayerHiddenLayer · undated page, accessed November 10, 2026 · Tier A
  8. [8]AI Supply Chain Security | HiddenLayerHiddenLayer · undated page, accessed November 10, 2026 · Tier A
  9. [9]AI Attack Simulation | HiddenLayerHiddenLayer · undated page, accessed November 10, 2026 · Tier A
  10. [10]CISO | HiddenLayerHiddenLayer · undated page, accessed November 10, 2026 · Tier A
  11. [11]AI Guardrails | HiddenLayerHiddenLayer · undated page, accessed November 10, 2026 · Tier A
  12. [12]Services | HiddenLayerHiddenLayer · undated page, accessed November 10, 2026 · Tier A
  13. [13]Financial Services | HiddenLayerHiddenLayer · undated page, accessed November 10, 2026 · Tier A
  14. [14]HiddenLayer Appoints Mike Gesnaldo as Chief Revenue OfficerHiddenLayer · published August 12, 2026 · Tier A

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