Evaluation & Observability Companies
Braintrust 🇺🇸 
Vijil 🇺🇸 
Coval 🇺🇸 
Respan 🇺🇸 
Palo Alto Networks 🇺🇸 
Fiddler AI 🇺🇸 
Selector 🇺🇸 
Snowflake 🌐 
Laminar 🌐 Latest Deals in Evaluation & Observability
$3M
Laminar, an open-source observability platform for AI agents, has raised $3 million in funding to help companies better understand, debug, and optimize their AI systems at scale. The funding round was led by Atlantic, with participation from Y Combinator and AAL VC.Investors: Atlantic, Y Combinator, AAL VC
$5M
Respan, an AI observability platform, has raised $5 million in funding to enhance the performance and reliability of AI agents. The funding round was led by Gradient, Y Combinator, Hat-Trick Capital, Xiaoxiao Fund, Antigravity Capital, Alpen Capital, and several notable angels and AI founders. The company plans to use the funds for hiring and scaling its platform.Investors: Gradient, Y Combinator, Hat-Trick Capital, Xiaoxiao Fund, Antigravity Capital, Alpen Capital
$3M
Laminar, a San Francisco, CA-based developer of an open-source observability platform for AI agents, raised $3 million in seed funding. The round was led by Atlantic.vc, with participation from Y Combinator, Aal.vc, and notable angels including Ben Sigelman and Ant Wilson. The funds will be used to scale its high-performance tracing infrastructure and expand its debugging suite.Investors: Atlantic.vc, Y Combinator, Aal.vc, Ben Sigelman, Ant Wilson
$5M
Respan, a San Francisco, CA-based provider of a proactive AI observability platform, raised $5 million in funding. The investment was backed by Gradient, Y Combinator, Hat-Trick Capital, Xiaoxiao Fund, Antigravity Capital, Alpen Capital, and others. The funds will be used to expand operations and development efforts.Investors: Gradient, Y Combinator, Hat-Trick Capital, Xiaoxiao Fund, Antigravity Capital, Alpen Capital
$80M
Braintrust, an AI observability platform, has raised $80 million in Series B funding to enhance its infrastructure for production AI systems. The funding round was led by Iconiq, with participation from notable investors such as Andreessen Horowitz, Greylock, Elad Gil, and Basecase Capital.Investors: Iconiq, Andreessen Horowitz, Greylock, Elad Gil, Basecase Capital
$80M
Braintrust, a San Francisco-based developer of an AI observability and evaluation platform, raised $80 million in Series B funding. The round was led by Iconiq, with participation from Andreessen Horowitz, Greylock, Elad Gil, Basecase Capital, and others. Matt Jacobson from Iconiq is joining the company's board.Investors: Iconiq, Andreessen Horowitz, Greylock, Elad Gil, Basecase Capital
$32M
Selector, a Santa Clara, CA-based company specializing in AI-driven observability and network intelligence, raised $32 million in a funding round at a $375 million valuation. The round was led by AVP, alongside Ansa Capital, Two Bear Capital, Sinewave Ventures, Singtel Innov8, and other existing investors. The funds will be used to accelerate AI innovation and product development.Investors: AVP, Ansa Capital, Two Bear Capital, Sinewave Ventures, Singtel Innov8
$80M
Braintrust Data Inc., an artificial intelligence-native observability startup, has raised $80 million in a Series B funding round led by Iconiq, with participation from notable investors such as Andreessen Horowitz and Greylock. The funding aims to position the company as a crucial infrastructure layer for AI models and agents in production.Investors: Iconiq, Andreessen Horowitz, Greylock
$30M
Fiddler AI raised $30 million in Series C funding to develop a neutral 'control plane' for AI systems that utilize autonomous agents. The round was led by RPS Ventures, with participation from notable investors including Lightspeed Venture Partners and Lux Capital. This funding increases Fiddler's total funding to $100 million.Investors: RPS Ventures, Lightspeed Venture Partners, Lux Capital
$30M
Fiddler AI, a Palo Alto, California-based provider of an enterprise AI observability and security platform, raised $30 million in Series C funding. The round was led by RPS Ventures, with participation from existing investors including Lightspeed Venture Partners, Lux Capital, Insight Partners, Capgemini Ventures, Dallas VC, Dentsu Ventures, and Mozilla Ventures, as well as new investor LG Technology Ventures.Investors: RPS Ventures, Lightspeed Venture Partners, Lux Capital, Insight Partners, Capgemini Ventures, Dallas VC, Dentsu Ventures, Mozilla Ventures, LG Technology Ventures
$150M
Lmarena, a San Francisco-based provider of a community-driven platform for AI benchmarking, raised $150 million in Series A funding. The round was led by Felicis and UC Investments, with participation from notable investors including Andreessen Horowitz and Kleiner Perkins. This funding aims to enhance AI benchmarking solutions in the community.
LMARENAInvestors: Felicis, UC Investments, Andreessen Horowitz, Kleiner Perkins
$150M
Lmarena, a startup focused on helping AI developers benchmark their models’ output quality, has secured $150 million in Series A funding. The investment round was led by Felicis and UC Investments, the asset management arm of the University of California system. Founded in 2023 by two UC Berkeley researchers, Lmarena is valued at $1.7 billion.Investors: Felicis, UC Investments