verified — Trust Score 98/100

Original content reviewed

Platform: INSTAGRAM Author: @vesting --- Caption/Description --- This post was fully generated by viktor.com to test how good it really is 🤔😏 This AI hit $15 million in revenue in 10 weeks. Slack's founders are backing it! Viktor is an AI coworker that lives inside Slack and Teams. You tag it like a colleague. It connects to 3,000+ tools, queries them in a single run, and delivers finished work. Real PDFs, dashboards, code, ad audits, board decks. Not chat replies. Built by Fryderyk Wiatrowski and Peter Albert at Zeta Labs. Wiatrowski joined Meta with the explicit goal of finding a co-founder, met Albert, and they launched Viktor in 2023. Offices in Warsaw, Munich and New York. 13,000+ workspaces already use it including True Classic, Ridge, LYFEfuel, Squibler and Accel itself. Hit $15M in annualized revenue 10 weeks after launch. Just raised $75M Series A led by Accel. Other investors include Bek Ventures, Kaya VC, Inovo VC and Tenacity Capital. Angel checks from Slack co-founders Stewart Butterfield and Cal Henderson. The largest ever raised by a Polish-founded company. viktor.com Subscribe to the Vesting daily for more stories like this: vesting.beehiiv.com/subscribe #ai #startup #slack --- Carousel/Slides (3 items) --- Slide 1 (image): Text: THIS AI COWORKER JUST RAISED $75 MILLION. IT HIT $15M ARR IN JUST 10 WEEKS... VESTING SWIPE Slide 2 (image): Text: VIKTOR. IT LIVES IN YOUR SLACK. BACKED BY ACCEL, THE SLACK CO-FOUNDERS, AND THE DEEL CEO. 3,000+ INTEGRATIONS. NOT A CHATBOT. A COWORKER. VESTING. Slide 3 (image): Text: SUBSCRIBE TO THE VESTING NEWSLETTER LINK IN BIO VESTING Published: 2026-05-19T17:20:56.000Z ---VERIFICATION_SUMMARY--- Platform: INSTAGRAM Author: @vesting --- Caption/Description --- This post was fully generated by viktor.com to test how good it really is 🤔😏 This AI hit $15 million in revenue in 10 weeks. Slack's founders are backing it! Viktor is an AI coworker that lives inside Slack and Teams. You tag i

Claims analyzed (5)

1. verified: Viktor AI reached $15 million in annualized revenue within 10 weeks of its launch.
   Multiple sources, including Techmeme and FinSMEs, confirm that Viktor reached a $15 million annualized revenue run rate (ARR) within 10 weeks of its launch in early 2026.
2. verified: Zeta Labs raised a $75 million Series A for Viktor led by Accel, which is the largest ever for a Polish-founded company.
   The $75M Series A led by Accel is confirmed as the largest Series A for a Polish-founded startup, surpassing previous records held by companies like ElevenLabs.
3. verified: Slack co-founders Stewart Butterfield and Cal Henderson are angel investors in Viktor.
   FinSMEs and Digg both list Stewart Butterfield and Cal Henderson as angel investors in the Series A round.
4. verified: Viktor is an AI coworker that integrates with Slack and Microsoft Teams and connects to over 3,000 tools.
   Official product documentation and news reports confirm the Slack/Teams integration and the 3,000+ tool connectivity.
5. verified: Over 13,000 workspaces, including True Classic, Ridge, and Accel, currently use Viktor.
   The official Viktor website explicitly states that over 13,000 workspaces use the product and lists True Classic, Ridge, and Accel as customers.

Sources consulted (9)

• wikipedia.org — wikipedia.org
• getviktor.com — getviktor.com
• lifesciencemarketresearch.com — lifesciencemarketresearch.com
• scripting.com — scripting.com
• Viktor raises $75 million Series A led by Accel — Digg
• Viktor Raises $75M Series A Funding — FinSMEs
• Hit $15m revenue run rate within 10 weeks of launch — Techmeme
• Viktor | Not a tool. A hire. — Viktor AI
• Viktor Integrations: 3,200+ Tools Connected — Viktor AI

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