PromptSure simulates real-world scenarios, evaluates AI outputs, and catches failures before they reach production. Ship AI features with confidence.
No credit card required. 100 free simulations per month.
Monitor your AI features and simulation results
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From scenario generation to evaluation analytics, PromptSure gives you complete visibility into your AI's behavior.
Generate 50+ diverse test scenarios from a single feature description. Cover edge cases, adversarial inputs, and real user behavior.
Run hundreds of simulations in parallel. Queue-based architecture handles scale while tracking latency and token usage.
AI evaluates every output on helpfulness, tone, accuracy, safety, and hallucination risk with numeric scores.
Track score trends, latency distributions, token costs, and failure categories with interactive dashboards.
Automatically identify hallucinations, safety issues, and tone problems before they reach production.
Trigger simulations from your deployment pipeline. Gate releases on reliability scores.
Go from untested prompts to production-ready AI in minutes.
Tell us what your AI does. We generate diverse, realistic test scenarios covering edge cases, adversarial inputs, and happy paths.
PromptSure tests every scenario against your prompt or API. We track latency, tokens, and outputs in real time.
Get AI-powered evaluations with clear scores. See risks, fix issues, and ship with confidence.
Test how your bot handles frustrated customers, vague queries, and escalation scenarios. Ensure tone consistency and factual accuracy.
Avg. 40% reduction in bad responsesValidate code generation, writing assistance, and task completion across diverse user intents and skill levels.
Catch 3x more edge casesDetect hallucinations and verify factual grounding. Test with adversarial queries designed to trick your system.
90% hallucination detection rateEnsure brand consistency, tone alignment, and safety across all generated content types and contexts.
Consistent tone across 95% of outputsStart free, upgrade as you scale. No hidden fees.