Press and public record
Coverage, interviews, talks and public documents mentioning Rotem Weiss and Tavily. For media inquiries: rotem@tavily.com.
Photos of Rotem Weiss
Press photographs of Rotem Weiss, founder and CEO of Tavily, from events, interviews and features. Press may use them with the credit shown; the canonical headshot is at /images/rotem-weiss.jpg.
Profiles and awards
Fry AI · 2023
The future of research: GPT Researcher — early profile of the project and its creatorsInterviews and podcasts
Silicon Valley Insider · Oct 14, 2026 · SF Tech Week, San Francisco
Rotem Weiss & Bat Hoter Ishay at SF Tech Week — video interview with Keith KooNebius for Startups Podcast · Jun 23, 2026
How Tavily Got to 1M Users Without Sending One Cold Email · Apple Podcasts · featured on the Nebius investor hubMongoDB — People Who Ship · Nov 17, 2025
The "Internet of AI Agents" is Here (feat. Tavily CEO)MongoDB · Aug 5, 2025
How Tavily uses MongoDB to enhance agentic workflows — interviewCalcalist / CTech · Feb 11, 2026
What Nebius really bought when it bought TavilySifted · Sep 29, 2026
How companies are actually putting agentic AI to work — quoted on the web abstraction layer for agentsAcquisition by Nebius (February 2026)
Bloomberg · Feb 10, 2026
Nebius Agrees to Buy AI Agent Search Company Tavily for $275 MillionNebius Group · Feb 10, 2026
Nebius announces agreement to acquire Tavily · SEC Form 6-K, Exhibit 99.1Calcalist / CTech · Feb 10, 2026
Nebius to acquire one-year-old Israeli AI startup Tavily in deal worth up to $400 million · Hebrew editionGlobes · Feb 10, 2026
Nebius buys Israeli agentic search co TavilyThe Times of Israel · Feb 11, 2026
Dutch-based Nebius buys Israeli startup that connects AI agents to the webTheMarker · Feb 10, 2026
שנתיים לאחר שהוקמה: חברת Tavily נמכרת לנביוס תמורת 275 מיליון דולרGeektime · Feb 10, 2026
רשמי: Nebius רוכשת סטארטאפ ישראלי בן פחות משנתיים ב-275 מיליון דולרBizportal · Feb 10, 2026
נביוס רוכשת את Tavily הישראלית תמורת כ-275 מיליון דולרice · Feb 10, 2026
אקזיט ענק לסטארט-אפ הישראלי: נמכר לענקית העולמית במאות מיליוניםPeople & Computers · Feb 11, 2026
נביוס רוכשת את תביא-לי הישראליתYahoo Finance · Feb 11, 2026
Nebius Agrees to Acquire Tavily in $275 Million AI Search DealSiliconANGLE · Feb 10, 2026
AI infrastructure giant Nebius buys agentic search startup TavilyPYMNTS · Feb 10, 2026
Nebius Acquires Tavily to Bolster Agentic AI Search CapabilitiesBigDATAwire · Feb 10, 2026
Nebius to Acquire Tavily to Add Agentic Search to Its AI Cloud PlatformTech Funding News · Feb 11, 2026
Nebius acquires TavilyPulse 2.0 · Feb 14, 2026
Nebius To Acquire Tavily To Add Agentic SearchFuturum Group · Feb 12, 2026
Nebius Acquires Tavily To Create the Leading Agentic CloudTavily · Feb 10, 2026
Tavily is joining Nebius — by Rotem WeissSeries A (August 2025)
TechCrunch · Aug 6, 2025
Tavily raises $25M to connect AI agents to the webCalcalist / CTech · Aug 6, 2025
Tavily raises $20M Series A to build the Google of AI agents · Hebrew editionSiliconANGLE · Aug 6, 2025
Tavily raises $25M to expand real-time web access infrastructure for AI agentsTheMarker · Aug 6, 2025
חברת Tavily שבונה מנוע חיפוש למודלי AI נחשפת עם גיוסים של 25 מיליון דולרGeektime · Aug 6, 2025
גייסו 25 מיליון דולר בדרך להיות הגוגל של ה-AI AgentsTech Funding News · Aug 8, 2025
Startup in spotlight: Tavily raises $25MThe AI Insider · Aug 12, 2025
Tavily secures $25M to power the Internet of AgentsFinSMEs · Aug 6, 2025
Tavily Raises $25M in FundingInsight Partners · Aug 6, 2025
Tavily Raises $25 Million to Power the Internet of AgentsTalks, panels and judging
The AI Conference · Oct 1, 2026 · San Francisco
Rebuilding Search for the Agentic Web (talk)Nebius Science · Jul 8, 2026
ICML 2026: Papers That Matter — judge, Agentic AI categoryNebius at ICLR 2026 · Apr 23–27, 2026 · Rio de Janeiro
Nebius team at ICLR 2026AWS re:Invent · Dec 3, 2025 · Las Vegas
AIM345: Context engineering and building better agents · Elastic recapColumbia University, DAPLab · Oct 27, 2025
AI Agents for Work — industry panelRedis Released · Sep 4, 2025 · San Francisco
Agent memory and context — panelLangChain AI Agents Meetup · 2025 · New York
Research Agents with Tavily and LangGraph · The Evolution of Research AgentsHackathon judging · 2024–2025
MCP × AWS Enterprise Agents (Devpost) · AWS Builder Loft · Langflow @ Cloudflare SF · AI Tinkerers × Google Cloud × Weights & BiasesCohere Gen AI Meetup · Oct 16, 2024 · New York
SpeakerDeepLearning.AI · 2024
AI Agents in LangGraph — course co-taught with Harrison Chase · Coursera instructor pageColumbia University
Columbia Entrepreneurship · May 17, 2024
Startup Columbia 2024 winners — The Bulletin, third place, undergraduate trackColumbia Engineering
Budding entrepreneurs pitch ideas in 60 seconds or lessInvesting
Calcalist / CTech · Sep 9, 2026
Wiz, Cyera and Eon founders back Israeli AI startup Euno in $23 million round — Rotem Weiss among the investorsPublic record
U.S. Securities and Exchange Commission · Feb 10, 2026
Nebius Group N.V. Form 6-K: agreement to acquire AlphaAI Technologies, Inc. (d/b/a Tavily)U.S. Securities and Exchange Commission · Apr 30, 2026
Agreement and Plan of Merger, Feb 9, 2026 (Form 20-F, Exhibit 4.6)U.S. Securities and Exchange Commission · May 20, 2026
Nebius Group Q1 2026 financial statements, Note 3: Acquisition of Tavily