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Traceloop

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Traceloop

Know what your LLM is doing — and why it’s failing

traceloop.com
HQ: Tel Aviv-Yafo, Tel Aviv District, Israel
1-10
B2B

Company research

Public company, workplace, funding, and market signals

Overview

Traceloop is an LLM observability and reliability platform built on OpenTelemetry/OpenLLMetry that helps teams monitor, test, evaluate, and debug production AI applications; it was acquired by ServiceNow in March 2026.

Primary product

LLM observability and evaluation platform built on OpenLLMetry

Founded

2022

Headquarters

San Francisco, California, United States

Team size

1-10

Industry

Technology, Information and Internet

Sub-industry

LLM observability / AI monitoring and evaluation

Offices

San Francisco, California, United States
Tel Aviv-Yafo, Israel

Business model

freemium SaaS
enterprise subscriptions
marketplace sales

Funding

Stage

Seed

Total raised

$6.6M

Latest round

Seed · May 2025

Latest amount

$6.1M

People & investors

Leadership

Nir Gazit

Co-Founder & CEO

Gal Kleinman

Co-Founder & CTO

Investors

David Cramer
Grand Ventures
Ibex Investors
Milin Desai
Olivier Pomel
Samsung NEXT
Shay Banon
Sorenson Capital
Y Combinator

Work & culture

Developer-first and open-source oriented, with an OpenTelemetry-first approach and a strong focus on production reliability, observability, testing, and rapid debugging for GenAI applications.

Product & market

Pricing

Freemium SaaS with usage-based enterprise pricing; public free tier is capped at 50K spans/month, with custom enterprise pricing for higher scale, on-prem, and compliance needs.

Differentiators

  • —OpenTelemetry-native instrumentation via OpenLLMetry
  • —Open-source SDK under Apache 2.0
  • —One-line-code / low-friction instrumentation
  • —Works with existing observability backends
  • —Cloud, on-prem, and air-gapped deployment options
  • —Evaluation plus monitoring in one platform
  • —Broad LLM provider and framework coverage
  • —Enterprise compliance posture (SOC 2, HIPAA)

Technology

OpenTelemetry
OpenLLMetry
Python
TypeScript
Go
Ruby
LangChain
LlamaIndex
CrewAI
LangGraph
LiteLLM
Kubernetes
React
Stripe
AWS
GCP
Azure
OpenAI
Anthropic
MCP

Customers

IBM
Cisco
Dynatrace
Miro
HiBob

Competitors

Langfuse
LangSmith
Arize Phoenix
Braintrust
Helicone
Datadog LLM

Scale & contact

Estimated revenue

$1.0M-$1.2M ARR (estimate)

Estimated monthly visits

18.7K

Traffic estimate as of Sep 2025

hi@traceloop.com

Signals & risks

Acquisition
Mar 2026

ServiceNow acquired Traceloop; the company announced it was joining ServiceNow in March 2026, and external coverage estimated the deal at roughly $60M-$80M.

Source

Latest news

ServiceNow buys Traceloop in $60-$80 million deal

CTech · Mar 2026

Reported that ServiceNow acquired Traceloop in March 2026; the external report estimated the deal at $60M-$80M.

Traceloop Launches to Replace Vibes and Prompting With Data and Insight

BusinessWire · May 2025

Traceloop announced general availability and a $6.1M seed round led by Sorenson Capital and Ibex Investors, with participation from Y Combinator, Samsung NEXT, and Grand Ventures.

Traceloop Launches an Observability Platform for LLM-Based Apps

The New Stack · May 2025

Covered Traceloop's GA launch and described the commercial platform as an insights layer on top of OpenLLMetry for monitoring drift and hallucinations.

Enhanced AI model observability with Dynatrace and Traceloop OpenLLMetry

Dynatrace · Mar 2024

Dynatrace described integrating Traceloop OpenLLMetry with its observability platform to capture LLM KPIs and improve visibility into production AI systems.

Observe GenAI with IBM Instana Observability

IBM · Feb 2024

IBM highlighted a GenAI runtime sensor leveraging Traceloop OpenLLMetry for end-to-end tracing of LLM-powered applications.

AboutBlogContactDocsGitHub orgLinkedIn companyOpenLLMetry repoPricingX/TwitterY Combinator jobs
SourcesOfficial homeAboutPricingContactDocs introductionBlogGitHub orgOpenLLMetry repoLinkedIn companyY Combinator company pageY Combinator jobsBusinessWire seed announcementCTech acquisition coverageThe New Stack launch coverageDynatrace partnership blogIBM Instana blogTracxn funding pageProspeo revenue estimateAitoolnet traffic estimate

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