Results for “product evals”

65 tools in the directory · Updated 2 Nov 2026

“product evals”Ways to use: APIBacked by Y CombinatorShowing 65 tools

Voicepanelby VoicepanelYC W24AI feedback and research platform for studying products, campaigns, and ideas with real participants.Paid
Hypotenuse AIby Hypotenuse AIYC S20AI product information and content platform for ecommerce catalogsFreemium
Photoroomby PhotoroomYC S20AI photo and video editor for e-commerce product images and listing visuals$7.50+/mo
Paragonby ParagonYC W20Integration infrastructure for AI agents and SaaS productsContact sales
Lingo.devby Lingo.devYC F24Localization engineering and translation-quality platform for product teams.Freemium
UpTrainby UpTrainYC W23Open-source platform for evaluating and improving LLM applications.Freemium
Langfuseby LangfuseYC W23Open-source platform for tracing, evaluating, and improving LLM and agent applicationsFreemium
Wordware V1by WordwareYC S24Describe AI workflows in natural language and connect them to your appsUnknown
MediSearch APIby MediSearchYC S23Stream medical-search answers into your own applicationPaid
Hightouch AI Decisioningby HightouchYC S19Reinforcement-learning decisioning for 1:1 message, channel, and timing across email, SMS, and pushContact sales
PostHog AI Observabilityby PostHogYC W20Trace, evaluate, and cost-track LLM calls inside PostHogFreemium
Exa Search APIby ExaYC S21Web search API that returns ranked results with page text, highlights, and AI summaries for AI agents and apps.Pay as you go
Tavus Conversational Video Interface (CVI)by TavusYC S21Real-time face-to-face AI video agents built on Tavus APIsUnknown
Taskadeby TaskadeYC S19Build business apps, AI agents, and automations from one promptFreemium
Demodeskby DemodeskYC W19AI sales agents that record calls, coach reps and update the CRM€25+/user/moFree trial
Warmly,by Warmly,YC S20AI agents that identify website visitors and run inbound and outbound GTM outreach$10K+/yr
Replicateby ReplicateYC W20Cloud API for running, fine-tuning and deploying AI modelsPay as you go
Phonicby PhonicYC W20Speech-to-speech models and tools for building voice agents.Freemium
Motionby MotionYC W20AI planner that schedules tasks, projects, meetings and docs in one appPaid
Bytebotby BytebotYC S21An open-source AI agent that controls a self-hosted Linux desktop to carry out computer tasks.Unknown
Openlayerby OpenlayerYC S21AI governance platform to test, monitor, and control AI systemsFreemium
Fathomby FathomYC W21AI meeting notes, summaries and action items, with bot or bot-free captureFreemium
Mindeeby MindeeYC W21Document extraction API that turns invoices, receipts, IDs and other files into structured JSON.$44+/moFree trial
Vapiby VapiYC W21Developer platform for building and deploying voice AI agentsPay as you go