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Fundz is the only platform that reads more than a dozen real‑time signals all day, every day, so you know about new funding, new executives and new contracts within minutes of them happening, not days or weeks later like the databases you’re used to. It then combines the signals on each company, scores every company against what you offer, and weaves in your own network, so you discover new accounts first and work existing ones better.

Each morning you get the ones worth your time right now: who to reach, why now, and who you already know there. Now it answers in Claude too: ask for today’s leads, then write the note in the same window.

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Lemma has raised $2.3M in Pre-Seed funding to tackle silent AI agent failures in production, backed by investors including Matrix and Y Combinator.

PRIVATEAug 07, 2026

Amount Raised

$2.3 Million

Round Type

Pre-Seed

New YorkAdvertising

Investors

XaiCervin VenturesComma CapitalDoordashX AIOpenAIEight CapitalPosition VenturesLiquid 2 VenturesVermilion Cliffs VenturesIrregular ExpressionsMetaDoor DashMatrixY Combinator

Description

AI reliability startup Lemma has secured $2.3 million in pre-seed funding to develop monitoring infrastructure for AI agents. The funding round included notable investors such as Matrix and Y Combinator, aiming to address silent failures in AI systems. Founded by Jerry Zhang and Cole Gawin, Lemma was part of Y Combinator’s Fall 2025 batch. The company's platform has processed over one million agent traces, enhancing the understanding of AI behavior in production.

Company Information

Company

Lemma

Location

New York, New York, United States

About

Lemma is a leading omni-channel platform for emerging formats, offering brands, advertisers, DSP’s and media owners unparalleled control, scale, efficiency, and flexibility for driving business growth through emerging media. Our suite of products enables marketers and media owners to unlock the full potential of diverse advertising channels seamlessly. With a global presence and an emerging footprint in North America and EMEA, Lemma's Supply Side Platform (SSP) integrates programmatic buying in DOOH, CTV, and other emerging formats, empowering advertisers to create engaging campaigns that resonate across multiple touchpoints.

Fundz sees it the moment Lemma raises, hires an exec or expands, usually minutes after it happens, and tells you who to reach.

Predictive Intelligence
Strategic

ML-powered predictions for Lemma's next move

See what Strategic adds

Lemma raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

145 of these a day, filtered to the companies you pick, with the decision-maker attached.

5 screens from a live account. No signup.

Fundz is a real-time business intelligence platform powered by agentic AI that proactively delivers personalized daily signals, including funding rounds, executive changes, M&A activity, 13F institutional filings, SEC 8-K events, investor activity, and website modifications, based on each user's watchlist and ICP. A trusted data source at firms such as BlackRock, Oracle, Kleiner Perkins, LinkedIn, HubSpot, and Cloudflare, Fundz democratizes the institutional-grade intelligence that previously required a PitchBook or Bloomberg terminal. Features include FundzWatch™ for automated website change detection, Daily Briefing for AI-powered daily briefings, and unified cross-signal alerts across 281,000+ organizations. Developers and data teams can access these signals programmatically via the Fundz Funding Data API, with transparent published pricing.