Results for “customer feedback”

21 tools in this category · Updated 2 Nov 2026

“customer feedback”CodingBacked by Y CombinatorShowing 21 tools

Inkeepby InkeepYC W23Build customer-experience agents in a visual editor or TypeScriptContact sales
PAL Makerby TavusYC S21Build and deploy conversational AI video assistants (PALs) with no codeUnknown
Tavus Conversational Video Interface (CVI)by TavusYC S21Real-time face-to-face AI video agents built on Tavus APIsUnknown
Phonicby PhonicYC W20Speech-to-speech models and tools for building voice agents.Freemium
Paragonby ParagonYC W20Integration infrastructure for AI agents and SaaS productsContact sales
WeWebby weweb.ioYC W21No-code AI app builder with visual editor and code exportFreemium
Vapiby VapiYC W21Developer platform for building and deploying voice AI agentsPay as you go
UpTrainby UpTrainYC W23Open-source platform for evaluating and improving LLM applications.Freemium
Tempoby TempoYC S23An IDE for designers, PMs, and engineers that works on your real codebase.Freemium
Relaceby RelaceYC W23API access to open-weight inference models, with additional tools and infrastructure for coding agents.Pay as you go
Langfuseby LangfuseYC W23Open-source platform for tracing, evaluating, and improving LLM and agent applicationsFreemium
Reflex AI Builderby ReflexYC W23Build and test custom Python applications with AIUnknown
Lingo.devby Lingo.devYC F24Localization engineering and translation-quality platform for product teams.Freemium
Hamming AIby Hamming AIYC S24Testing, red-teaming and production monitoring for voice and chat agentsContact sales
Covalby CovalYC S24Voice AI testing, evaluation, and quality monitoring$100+/moFree trial
Spurby SpurYC S24AI-assisted QA testing for web and native mobile experiences.Contact sales
Zep AIby Zep AIYC W24Governed context layer for agents built from business data, documents, and conversationsFreemium
Sourcebotby SourcebotYC F25Self-hosted code search and AI codebase understanding for people and agents.Freemium
AgentMailby AgentMailYC S25Email inboxes and an API for AI agents to send, receive, and manage email.Freemium
Mastraby MastraYC W25Open-source TypeScript framework for building AI agents and appsFreemium
Confident AIby Confident AIYC W25AI quality platform for evaluating, tracing, and monitoring LLM applications across teams.Freemium