Scale3 Labs
Equip enterprises with best-in-class observability and infrastructure to transform AI prototypes into production-ready products.
At a Glance
AI Tools by Scale3 Labs
(1)
Langtrace
Open Source LLM Observability Platform
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Latest News
Ex Coinbase Executives Raise $5.3 Million to Launch Scale3 Labs
We built a startup within a startup, 'by accident' - Launching Langtrace
Langtrace Announces SOC 2 Type II Compliance
Langtrace Integrates with Google Cloud Vertex AI and MongoDB
Products & Services
Open-source LLM application observability and evaluations platform based on OpenTelemetry.
Lightweight SDKs for Python and TypeScript to capture traces and metrics from LLM apps.
Managed cloud platform for enterprise-grade observability, evaluations, and data curation.
DevOps and observability platform for Web3 infrastructure (blockchain nodes).
Market Position
Vertically integrated observability and evaluations platform built on OpenTelemetry standards.
Leadership
Founders
Ola Muse
Co-Founder & CEO. Former Director of Engineering at Coinbase. Previously engineering leadership at Dropbox and Fastly. Stanford GSB alumnus.
Karthik Kalyanaraman
Co-Founder & CTO. Former Software Engineer at Coinbase focused on blockchain infrastructure. Expert in observability and reliability.
Executive Team
Ola Muse
CEO & Co-Founder
Ex-Coinbase Director of Engineering; infrastructure expert.
Karthik Kalyanaraman
CTO & Co-Founder
Ex-Coinbase Software Engineer; blockchain and observability expert.
Board of Directors
Founding Story
Scale3 Labs started as a Web3 DevOps platform (Autopilot). While building AI features for Autopilot, the founders realized a lack of LLM observability tools and built Langtrace internally, eventually pivoting to it.
Business Model
Revenue Model
SaaS Freemium and Open Source
Pricing Tiers
Up to 5k spans/month, Tracing & Metrics, Annotations, Evaluations.
Up to 500k spans/year, Cloud evaluations, Priority support.
Custom retention, SLAs, SOC 2 Type II compliance.
Target Markets
- Enterprise AI
- GenAI Startups
- DevOps Teams
- LLM observability
- AI agent evaluation
- Cost monitoring
- Prompt debugging
- Various GenAI developers and early enterprises