AI tool intelligence

Find the right AI products for the work.

Our live catalog contains 2,444 researched AI products. Each record keeps current product positioning, fit, limitations, pricing signals, and official destinations together for a clearer decision.

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2,444AI products in the catalog
DatedAvailability and evidence checks
IndependentFit, limitations, and alternatives

Public AI tool catalog

Search this public selection by the work you need to improve.

Search the complete catalog by product, capability, workflow, category, or tag. Every result opens a profile built from the same live record.

AS
Catalog evaluation

Developer tools

AssemblyAI

AssemblyAI provides APIs for pre-recorded, real-time, and synchronous speech-to-text, plus models that analyze transcript content and power voice agents. Developers can add transcription, speaker identification, summaries, sentiment, safety controls, and other audio intelligence to product workflows.

Speech-to-textReal-time transcriptionVoice agentsSpeaker diarizationCall analytics
Review
AU
Catalog evaluation

Audio editing tools

AudioShake

AudioShake provides APIs and tools for separating music, dialogue, effects, and individual speakers from audio and video. It also offers lyric transcription and alignment, speech recovery, and music compliance workflows for media companies, rights holders, developers, and audio production teams.

Stem separationDialogue isolationLyric transcriptionAudio APICopyright compliance
Review
DE
Catalog evaluation

Speech recognition

Deepgram

Deepgram provides APIs for speech-to-text, text-to-speech, voice agents, and audio intelligence. Developers can use its real-time or batch services in the cloud, or explore self-hosted deployment options for voice-enabled applications.

Speech-to-textText-to-speechVoice agentsAudio intelligenceAPI
Review
GL
Catalog evaluation

Speech-to-text

Gladia

Gladia provides an API for real-time and asynchronous audio transcription, plus audio intelligence features that turn speech into structured data. Developers can process live or recorded audio and video with multilingual transcription, speaker diarization, timestamps, translation, and analysis capabilities.

Real-time transcriptionMultilingual transcriptionSpeaker diarizationAudio analysisVoice AI
Review
IA
Catalog evaluation

Developer tools

Inworld AI

Inworld AI is a developer platform for live voice and conversational AI applications. Its APIs provide text-to-speech, speech-to-text, speech-to-speech, and LLM routing, with custom voices, voice design, tool calling, and a multi-provider interface for real-time conversational experiences.

Real-time voice AIText to speechSpeech to textLLM routingAPIs
Review
SA
Catalog evaluation

Transcription

Speak AI

Speak AI captures meetings and processes uploaded audio, video, and text into searchable transcripts, summaries, and structured insights. Teams can analyze conversation libraries, connect the platform through APIs and MCP, or commission a branded voice AI application.

Audio transcriptionVideo transcriptionMeeting notesSentiment analysisAPI
Review
SA
Catalog evaluation

Developer tools

Symbl.ai

Symbl.ai provides models and APIs for turning voice, video, chat, and text conversations into knowledge, events, and insights. Its developer platform supports real-time AI agents, multimodal experiences, conversation analytics, and prebuilt tools for product, revenue, and data teams.

Real-time AI agentsConversation analyticsTranscriptionSentiment analysisCall intelligence
Review

How the index works

A catalog built for decisions, not rankings.

Commercial relationships can fund the research. They never change product status, fit, limitations, evidence, or the alternatives we show.

Verify what exists

We check availability, product direction, pricing signals, and when the supporting evidence was last reviewed.

Evaluate operational fit

We assess the work it supports, integration requirements, ownership, risk, and where human judgment remains necessary.

Keep the comparison honest

Commercial relationships are disclosed, while credible limitations and alternatives stay visible.

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