Chris Messina

Stepfun Diligence Check - AI-powered search with agent-verified citations

StepFun Diligence Check tells you what’s credible — and what’s not. By tracing citations to their sources and validating them with a multi-agent system, it helps you cut through doubt and misinformation.

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Maksym Skrypka

A very relevant product today. This is a great idea and congratulations on the launch.

Tommy Wang

@maksym_skrypka Thank you for your support Maksym!

Hugh Tan

Love the unique idea!

I’ll check it out now, best of luck to you and the team!

Tommy Wang

@hwiidg Thank you for your support!

Nitesh Padghan

Just tried running a couple of AI-generated answers through this, love how it flags weak citations and shows exactly where the claims break down. Super helpful for vetting content quickly.

Martina

Wow, I love the verification part of the app, ensuring the authenticity. Congrats on your launch

Tommy Wang

@martina_chioma_ngwuta Thank you so much!

Saurabh Srivastav

Congrats on the launch! 🎉

Really cool idea! With so much misinformation online, a tool like this is definitely needed.

Tommy Wang

@saurabhsriv Big thanks Saurabh

Kate Ramakaieva
Congrats @tomtomw and the team! Great idea to verify info on this world full of fakes 🙌🏻
Tommy Wang

@kate_ramakaieva thanks very much Kate!

Ievgen Krasovytskyi

Congrats 👍

Tommy Wang
Vladimir Tambovtsev
Congratulations with the launch!
Tommy Wang

@vladimir_tambovtsev thank you Vladimir!

William

We’ve tested a few cases. It’s not perfect, but the accuracy is quite good overall.

Tommy Wang

@vincent_ancher Thanks for giving it a real test! You're absolutely right - we're not perfect yet, but we're committed to keep pushing that accuracy higher. Really appreciate the honest feedback :)

Nabin Islam

Finally — a fact-checking tool that doesn't just summarize but actually validates.

The multi-agent architecture is a brilliant move — it's like having a mini verification team working in real time. Love that you’re pulling from multiple trusted sources instead of relying on just one dataset. That nuance really matters in today’s chaotic info landscape.

Also appreciate that it’s not about pushing opinions — it’s about giving users the evidence to decide for themselves. Huge win for journalists, researchers, and anyone trying to stay grounded in truth online.

Big congrats to the StepFun team — this is the kind of tool the internet desperately needs right now.