NovaSynth

Break your agents before your customers do

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9 ratings3.70

Saves204

CategoryDeveloper Tools

PlatformWeb

PricingFree trial

NovaSynth is a synthetic user simulation platform that tests AI voice and chat agents with realistic calls and interactions to surface failures early and validate fixes end-to-end. It uses real SIP phone calls, LiveKit audio, and chat sessions with generated personas, interruptions, and adversarial behaviors to perform comprehensive agent reliability testing.

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3.70

9 reviews

Product

4.20

Design & Polish

3.20

Performance

3.70

Mobile PageSpeed

Performance: 62 out of 100, Needs improvement
Accessibility: 100 out of 100, Good
Best Practices: 96 out of 100, Good
SEO: 100 out of 100, Good

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Information

CategoryDeveloper Tools

PlatformsWeb

PricingFree trial

AccountNot confirmed

ListedSeptember 2026

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Mobile PageSpeed

Performance: 62 out of 100, Needs improvement
Accessibility: 100 out of 100, Good
Best Practices: 96 out of 100, Good
SEO: 100 out of 100, Good

Website checks are queued. Results will appear here when complete.

Around the Web

Product Hunt204 source points · 47 comments

Anything that makes AI evals easier is a big blank space across modalities. This is a fantastic space to be building in - kudos to you folks! Are you thinking of sticking to voice agents, or would you be doing persona testing on chat based apps at some point too?
prajwal_prakash · Imported from Product Hunt

Voice agents are always being upgraded regularly – does NovaSynth have any kind of automation in place for the purpose of doing regression testing as part of the CI/CD process? Btw, Congratulations @itsshashank @additi & team @NovaSynth by Noveum 🚀
aymi_malik · Imported from Product Hunt