AI Apps Directory
The signal, not the hype.
- 731Apps
- 44Categories
- AImanaged
View Guru details SearchPAIDGuru
Guru
AI enterprise search on a verified company knowledge layer.
Guru is an enterprise knowledge platform combining AI search, a verified company wiki, and an intranet, surfacing trusted answers inside the tools teams already use. Knowledge Agents give departments like HR, sales, and support cited responses grounded in governed content, backed by 100+ integrations and a browser extension.
Worth knowing
Shipped a Slack MCP integration in March 2026, letting AI agents query live Slack conversations as a knowledge source.
- enterprise-search
- knowledge-management
- wiki
- agentic-search
- +1
View Aisera details SupportPAIDAisera
Aisera
Agentic AI platform for IT, HR, and customer service desks.
Aisera is an enterprise agentic AI platform that automates service interactions across IT, HR, finance, and customer support. It resolves and deflects tickets autonomously using domain-specific 'Hyperflows' and prebuilt templates, with tools like Agent Composer and LLM Studio to configure conversational and back-office automation in one loop.
Worth knowing
Acquired by RPA company Automation Anywhere in 2025 to pair its service AI with agentic process automation.
- ai-service-desk
- itsm
- customer-support
- agentic-ai
- +1
View Dropbox Dash details SearchFREEMIUMDropbox Dash
Dropbox
AI universal search across your apps, files, and tools.
Dropbox Dash is an AI-powered universal search and knowledge workspace that indexes content across connected apps — Google Drive, OneDrive, Notion, Slack, and more — to return instant, sourced answers. It adds a unified start page, AI writing tools, and admin access controls, with a business tier that uses self-hosted AI to keep data inside Dropbox's trust boundary.
Worth knowing
Built on Command E, the desktop universal-search startup Dropbox acquired in 2021 and rebranded as Dash.
- enterprise-search
- universal-search
- knowledge
- productivity
View Workato details AutomationPAIDWorkato
Workato
Enterprise iPaaS for integration, automation, and AI agents.
Workato is an enterprise integration and automation platform (iPaaS) with 1,200+ prebuilt connectors spanning CRMs, ERPs, HR systems, and databases. Its Workato ONE layer adds agentic orchestration — Otto, Agent Studio, and an enterprise MCP gateway — so teams build, run, and govern AI agents alongside traditional low-code recipe workflows.
Worth knowing
Its 2021 Series E raised $200M at a $5.7 billion valuation.
- ipaas
- integration
- workflow-automation
- ai-agents
- +1
View Connected Papers details ResearchFREEMIUMConnected Papers
Connected Papers
Visual graphs that map the literature around any academic paper.
Connected Papers builds an interactive similarity graph around a seed paper, clustering related work by how strongly papers share references and citations rather than direct links alone. Researchers use it to get up to speed on a field, find prior and derivative work a keyword search misses, and explore a visual map of a research area. The free tier allows a handful of graphs per month, with unlimited graphs on paid academic and business plans.
Worth knowing
Builds its graphs from co-citation and bibliographic coupling over the Semantic Scholar corpus, not direct citations.
- literature-review
- citation-graph
- academic-search
- research
- +1
View ACE Studio details MusicFREEMIUMACE Studio
TimedomAIn
AI music studio for studio-quality singing vocals from MIDI and lyrics.
ACE Studio generates expressive, human-like singing vocals from MIDI and lyrics, edited in a piano-roll where you control pitch, timing, vibrato, pronunciation, dynamics, and emotional intensity. It ships 140+ royalty-free AI voice models across eight languages, plus AI instruments, voice cloning, stem splitting, and choir/ensemble modes. It runs as a standalone desktop app and as VST/AU/AAX plugins, with vocal generation processed in the cloud.
Worth knowing
Built by Beijing's TimedomAIn; its 140+ royalty-free voices span 8 languages, and a paid subscription converts into a lifetime license.
- singing-synthesis
- vocals
- voice-cloning
- midi
- +1
View Freestyle details InfraFREEMIUMFreestyle
Freestyle
VMs and Git for AI agents — run, version, and deploy the code AI writes.
Freestyle is cloud infrastructure for AI app builders and coding agents. Freestyle VMs are full Linux micro-VMs that provision in under 600ms with live forking and pause/resume, while Freestyle Git provides API-first Git filesystems with branching and GitHub sync that agents can read from and commit to. Together they give an agent a place to write, run, version, preview, and deploy a full-stack app.
Worth knowing
Its micro-VMs provision in under 600ms and pair with API-first Git filesystems agents can commit to directly.
- micro-vm
- git
- agent-infra
- app-builder
- +1
View Blaxel details InfraFREEMIUMBlaxel
Blaxel
Perpetual secure sandboxes that keep AI agents on warm standby.
Blaxel is serverless infrastructure for AI agents: secure sandboxes that spin up in seconds, hibernate after a second of inactivity at zero idle cost, and resume in roughly 25ms with full memory and filesystem state intact. It co-hosts agents, MCP servers, and batch tasks on one backbone, and adds an LLM gateway with caching, rate-limiting, and observability. Snapshots and forking let teams branch agent state for rapid experimentation.
Worth knowing
Graduated Y Combinator's Spring 2025 batch and raised a $7.3M seed led by First Round, branding itself the "AWS for AI agents."
- sandbox
- agent-infra
- serverless
- mcp-hosting
- +1
View Runloop details InfraFREEMIUMRunloop
Runloop AI, Inc.
Cloud Devboxes and benchmarks for running AI coding agents at scale.
Runloop provides isolated, cloud-based development environments — "Devboxes" — where AI coding agents safely execute code with full filesystem, build-tool, and compiler access. Teams spin up thousands of Devboxes on demand for large-scale agent tasks and tear them down when done. A benchmarking suite lets you evaluate and compare agents on standardized tests, and enterprise deployments add compliance and VPC options.
Worth knowing
Raised a $7M seed led by The General Partnership and shipped public Devbox benchmarks for measuring AI coding agents.
- devbox
- code-sandbox
- coding-agents
- agent-infra
- +1
View Amazon Q Developer details IDEFREEMIUMAmazon Q Developer
Amazon Web Services
AWS's generative-AI assistant for software development.
Amazon Q Developer is AWS's generative-AI coding assistant that supports developers across the software lifecycle. It offers inline code completions, agentic chat, automated code transformation for language and framework upgrades, security scanning, and AWS-aware troubleshooting. It runs in popular IDEs, the command line, and the AWS console, with deep integration into AWS services.
Worth knowing
Evolved from AWS CodeWhisperer, which Amazon rebranded and folded into Amazon Q Developer in April 2024.
- coding-assistant
- aws
- code-completion
- developer-tools
View Agentforce details AgentPAIDAgentforce
Salesforce
Salesforce's platform for building and deploying autonomous AI agents.
Agentforce is Salesforce's platform for building, customizing, and deploying autonomous AI agents that act on enterprise data. Prebuilt agents handle service, sales, and other workflows, grounded in Salesforce CRM data and Data Cloud and reasoned over by the Atlas Reasoning Engine with enterprise guardrails. The 2025 Agentforce 360 release expanded it into a platform for orchestrating humans and agents together, with tools like Agent Script for custom agent logic.
Worth knowing
Launched at Dreamforce 2024; Salesforce reported 12,000+ customers and 6,000+ paid Agentforce deals within roughly a year.
- ai-agents
- crm
- enterprise
- customer-service
View AgentOps details ObservabilityFREEMIUMOpen coreAgentOps
AgentOps
Observability and tracing built for AI agents.
AgentOps is a developer platform for monitoring, debugging, and evaluating AI agents. It records every LLM call, tool use, and decision in a replayable session trace, with time-travel debugging, token and cost tracking, and agent benchmarking. Its open-source SDK drops into Python or TypeScript agents in two lines and integrates with frameworks like CrewAI, LangChain, Autogen, and the OpenAI Agents SDK.
Worth knowing
Its open-source (MIT) Python/TS SDK instruments an agent in two lines of code and integrates with 400+ LLMs and agent frameworks.
- agent-monitoring
- tracing
- debugging
- open-source
View BenchSci details SciencePAIDBenchSci
BenchSci
AI platform for preclinical drug-discovery research.
BenchSci builds AI software for preclinical pharmaceutical R&D, helping scientists generate hypotheses, identify targets, and design experiments faster. Its platform reads and structures public scientific literature plus a customer's proprietary data into a Biological Evidence Knowledge Graph that scientists query in natural language. Its newer EMET agentic research environment chains domain-specific scientific tools, alongside the established ASCEND disease-biology platform used across major pharma.
Worth knowing
Backed by ~$218M total funding; its preclinical AI platform is licensed by pharma majors including Sanofi, Merck, and Thermo Fisher.
- drug-discovery
- preclinical
- biology
- life-sciences
View Rechat details Real EstatePAIDRechat
Rechat
AI-powered real estate operating system — CRM, marketing, and deals in one super app.
Rechat is an AI-powered operating system for real estate brokerages and agents that consolidates CRM, marketing design, and transaction management into a single platform. Its modules cover contacts and lead routing (People), marketing across websites, email, social, and print (Studio), and deal and compliance tracking (Deals). Its AI assistant, Lucy, generates marketing content and listing sites, drafts client communications, and reads and interprets transaction forms — pulling from MLS data, brand guidelines, and agent preferences.
Worth knowing
Its Lucy AI assistant launched July 28, 2025, after roughly two years in beta since 2023.
- real-estate
- crm
- marketing
- transaction-management
- +1
View Day.ai details SalesFREEMIUMDay.ai
Day AI
AI-native CRM that builds itself from your email, calls, and Slack — no manual data entry.
Day.ai is an AI-native CRM that automatically captures and reasons over customer interactions instead of relying on manual data entry. It listens across Gmail/Outlook, Slack, and video meetings — joining Zoom, Google Meet, and Microsoft Teams calls to record, transcribe, and update records — and layers on AI assistants that prep meetings, manage pipelines, and draft follow-ups. Founders describe it as 'the Cursor of CRM,' aimed at replacing the heavy manual interfaces of legacy systems.
Worth knowing
Founded by ex-HubSpot chief product officer Christopher O'Donnell; raised a $20M Series A led by Sequoia for an AI-native CRM.
- crm
- ai-native
- meeting-assistant
- pipeline
- +1
View Unify details SalesPAIDUnify
Unify
AI go-to-market platform that turns intent signals into automated, personalized outreach.
Unify is an AI-native go-to-market platform that helps sales and growth teams build pipeline by combining 25+ intent signals, B2B contact data, and AI agents that research accounts and write personalized outreach. It orchestrates multichannel sequences across email and LinkedIn with built-in deliverability infrastructure, so reps reach high-intent prospects at the right moment. It's aimed at revenue teams that want prospecting, enrichment, and engagement in one system rather than a stack of point tools.
Worth knowing
Raised a $40M Series B led by Battery Ventures in July 2025; customers include Cursor, Perplexity, Airwallex, and Together AI.
- go-to-market
- outbound
- intent-data
- sales-automation
- +1
View Coactive AI details VisionPAIDCoactive AI
Coactive AI
Multimodal platform that makes images and video searchable and structured.
Coactive AI is an enterprise multimodal application platform that pulls context directly from the pixels and audio in images and video — no manual tagging or metadata required. Teams use it to semantically search, label, govern, and structure large visual libraries at scale, turning unstructured media into queryable data. It is aimed at media, retail, and other enterprises with vast image and video archives.
Worth knowing
Raised a $30M Series B at a roughly $200M valuation, co-led by Cherryrock Capital and Emerson Collective.
- multimodal
- visual-search
- video-understanding
- data-labeling
- +1
View Evidently AI details ObservabilityFREEMIUMOpen coreEvidently AI
Evidently AI
Open-source evaluation and observability for ML and LLM systems.
Evidently is an open-source Python framework for evaluating, testing, and monitoring AI systems — from tabular ML models to LLM apps, RAG pipelines, and agents. It ships 100+ built-in metrics covering data drift, quality, hallucinations, PII leaks, and jailbreaks, plus LLM-as-judge scoring and monitoring dashboards. Evidently Cloud adds a hosted service with no-code evals, alerting, and team management on top of the open library.
Worth knowing
Started in 2020 as an open-source ML-monitoring library and expanded to LLM and RAG evaluation; Apache-2.0 licensed.
- evaluation
- observability
- ml-monitoring
- llm-testing
- +1
View Fish Audio details AudioFREEMIUMFish Audio
Fish Audio
Expressive, emotionally controllable text-to-speech, voice cloning, and voice agents.
Fish Audio is a voice AI platform for real-time text-to-speech with emotion tags, voice cloning from clips as short as 15 seconds, speech-to-text, and end-to-end voice agents. Its flagship S2 model targets natural, expressive, multilingual narration, and the company maintains the open-source Fish Speech (OpenAudio) models on GitHub. A free tier covers personal use, with paid plans and an API for commercial use.
Worth knowing
Develops the open-source Fish Speech / OpenAudio text-to-speech models alongside its proprietary hosted platform.
- text-to-speech
- voice-cloning
- speech-to-text
- voice-agents
- +1
View Pipecat details VoiceFREEMIUMOpen corePipecat
Daily
Open-source framework for real-time voice and multimodal AI agents.
Pipecat is a Python framework for building voice and multimodal conversational agents that can listen, speak, and see in real time. It orchestrates streaming speech-to-text, an LLM, and text-to-speech into one low-latency pipeline, wiring together 40+ AI services with no vendor lock-in. Client SDKs cover JavaScript, React, React Native, Swift, Kotlin, C++, and ESP32, and Pipecat Cloud offers managed hosting at scale.
Worth knowing
Created and open-sourced by Daily, the WebRTC video-API company, under a permissive BSD-2-Clause license.
- voice-agents
- conversational-ai
- real-time
- open-source
- +1
View AskUI details AutomationPAIDAskUI
AskUI
Vision-based agents that automate any UI across desktop, mobile, and web.
AskUI builds and deploys computer-use agents that visually detect and operate on-screen elements across operating systems — desktop, mobile, web, embedded, and automotive HMIs — without relying on selectors or accessibility trees. Its AgentOS runtime and Python SDK let teams automate UI testing and workflows and route between models like Claude, Gemini, and OpenAI. It is aimed at enterprise automation and QA.
Worth knowing
Founded in 2021 in Karlsruhe, Germany; backed by investors including Intel Ignite, Seedcamp, and Eurazeo.
- computer-use
- ui-automation
- test-automation
- vision-agents
- +1
View Subframe details DesignFREEMIUMSubframe
Subframe
AI-native design tool that ships production React + Tailwind code.
Subframe is a code-first design tool where you build interfaces from real, code-backed components on a visual canvas and export clean, production-ready React and Tailwind CSS. Designs map deterministically to code — what you draw is the code you ship — and connect to coding agents like Cursor and Claude Code via MCP. It syncs with Figma and auto-generates a custom design system.
Worth knowing
Founded in 2022 in San Francisco by Filip Skrzesinski and Irvin Zhan.
- design-to-code
- react
- tailwind
- design-system
- +1
View Diffit details EducationFREEMIUMDiffit
Diffit
AI that adapts reading materials to any level for teachers.
Diffit lets teachers paste a topic, article URL, or YouTube link and instantly generates leveled reading passages with summaries, vocabulary, and comprehension and discussion questions. Outputs can be set to different reading levels and 100+ languages, then pushed straight to Google Classroom. Free for individual educators, with paid Pro and school/district plans.
Worth knowing
Founded in 2024 in Berkeley, California and backed by education investor NewSchools Venture Fund.
- education
- teachers
- differentiation
- reading
- +1
View Vibe details AssistantFREEMIUMVibe
Mistral AI
Mistral's AI assistant and coding agent (formerly Le Chat).
Vibe is Mistral AI's consumer assistant — renamed from Le Chat in 2026 — for chat, web search with citations, document and image analysis, image generation, and a built-in code interpreter. It now doubles as a coding agent with IDE plugins (VS Code, JetBrains, Zed) and a CLI. Free to use, with Pro, Team, and Enterprise tiers, running on Mistral's own European-built models.
Worth knowing
Mistral raised a €1.7B Series C in September 2025 led by ASML at a ~€11.7B valuation, with Nvidia among backers.
- assistant
- chatbot
- coding-agent
- european-ai
- +1