aiagentrank.io
106 agents · capability hub

AI agents with tool-use2026

Agents that call external tools, APIs and functions to act on the world. The foundational capability that separates an agent from a chatbot.

Want the technical definition? Read the tool-use glossary entry →

The 106 agents that ship tool-use

  • GitHub's AI pair-programmer — inline completions, chat, and the new Agent mode that ships PRs.

    💻CodeSemi-autonomousSubscription · from $10
    CodeTool useMemory
    318kFeb 12, 2025github.com
    Demo · hover to play
  • Codeium's AI editor — Cascade agent flows alongside in-line completion and chat.

    💻CodeSemi-autonomousFreemium · from $15
    CodeTool useMemoryBrowser
    312kApr 18, 2025codeium.com
    Demo · hover to play
  • AI voice platform with Conversational Agents — production-grade voice cloning, TTS, and voice agents.

    🎧SupportAutonomousFreemium · from $5
    VoiceTool useMemory
    224kFeb 15, 2025elevenlabs.io
    Demo · hover to play
  • Vercel's generative UI agent — design and ship React components from natural language.

    💻CodeSemi-autonomousFreemium · from $20
    CodeTool useVision
    199kMar 4, 2025v0.dev
    Demo · hover to play
  • Agentic AI search engine — multi-step web research with citations, code, and image modes.

    🔬ResearchSemi-autonomousFreemium · from $15
    BrowserRAGTool use
    198kMay 20, 2024you.com
    Demo · hover to play
  • Autonomous AI software engineer that ships PRs end-to-end.

    💻CodeAutonomousSubscription · from $500
    CodeTool useBrowserMemory
    184kMay 12, 2025devin.ai
    Demo · hover to play
  • Visual workflow automation with AI agents — drag-and-drop scenarios across 2,000+ apps.

    ⚙️OpsSemi-autonomousFreemium · from $9
    Tool useMemoryMulti-agent
    184kFeb 22, 2025make.com
    Demo · hover to play
  • Anthropic's terminal agent — composable, scriptable, and built around Claude's tool-use loop.

    💻CodeSemi-autonomousFreemium · from $20
    CodeTool useMemory
    162kFeb 24, 2025claude.com
    Demo · hover to play
  • CrewAIv0.86OSSB70

    Open-source framework for orchestrating role-playing autonomous AI agents in collaborative crews.

    ⚙️OpsAutonomousOpen source
    Multi-agentTool useMemory
    157kJan 15, 2024crewai.com
    Demo · hover to play
  • 7,000+ app integrations plus an AI agent layer — your existing automation stack, now with planning.

    ⚙️OpsSemi-autonomousFreemium · from $20
    Tool useMemory
    143kMar 19, 2025zapier.com
    Demo · hover to play
  • AI video studio — turns scripts into polished talking-head videos with avatars in 140+ languages.

    📣MarketingAssistantSubscription · from $22
    VisionVoiceTool use
    143kJan 20, 2025synthesia.io
    Demo · hover to play
  • No-code web scraping and monitoring agents — train on any site by clicking, then schedule.

    ⚙️OpsSemi-autonomousFreemium · from $19
    BrowserTool use
    142kNov 1, 2023browse.ai
    Demo · hover to play
  • AI video avatars — turn text or audio into talking-head clips with photorealistic presenters.

    📣MarketingAssistantSubscription · from $6
    VisionVoiceTool use
    135kJun 10, 2024d-id.com
    Demo · hover to play
  • AI video generation studio for creators — text-to-video, image-to-video, and full directorial control.

    📣MarketingAssistantFreemium · from $15
    VisionTool use
    132kApr 10, 2025runwayml.com
    Demo · hover to play
  • Vibe-coding builder for non-engineers — prompt a full-stack app and ship it to a live URL in minutes.

    💻CodeAutonomousFreemium · from $20
    CodeTool useVision
    125kApr 10, 2025lovable.dev
    Demo · hover to play
  • LangChain's stateful multi-agent framework — graph-based orchestration with persistence and human-in-the-loop.

    ⚙️OpsAutonomousOpen source
    Multi-agentTool useMemory
    112kJun 18, 2024langchain.com
    Demo · hover to play
  • Browser workflow agent that automates repetitive web tasks across Sheets, CRM, Notion.

    ⚙️OpsSemi-autonomousFreemium · from $60
    BrowserTool use
    102kFeb 20, 2024bardeen.ai
    Demo · hover to play
  • StackBlitz's in-browser AI builder — generates and deploys real Node.js apps from a single prompt.

    💻CodeSemi-autonomousFreemium · from $20
    CodeTool useVision
    98kMar 20, 2025bolt.new
    Demo · hover to play
  • General-purpose agent that turns a single prompt into a finished deliverable.

    🔬ResearchAutonomousFreemium · from $19
    BrowserTool useCodeMemory
    92kMay 6, 2025manus.im
    Get AGENTS20code AGENTS20
    Demo · hover to play
  • Build and ship full applications from a single prompt — runs in the Replit cloud.

    💻CodeAutonomousSubscription · from $25
    CodeTool useBrowserMemory
    91kApr 8, 2025replit.com
    Demo · hover to play
  • OpenAI SwarmexperimentalOSSB65

    OpenAI's lightweight multi-agent reference implementation — handoff + routine patterns, educational.

    ⚙️OpsAutonomousOpen source
    Multi-agentTool use
    89kOct 11, 2024github.com
    Demo · hover to play
  • AI video avatar agent — turns a script into a studio-quality talking-head video in any language.

    📣MarketingAssistantFreemium · from $29
    VisionVoiceTool use
    89kMar 8, 2025heygen.com
    Demo · hover to play
  • AI dev tool that builds entire production apps from spec — formerly GPT Pilot, open-source roots.

    💻CodeAutonomousFreemium · from $49
    CodeTool useMemory
    89kMar 10, 2024pythagora.ai
    Demo · hover to play
  • AWS's enterprise AI agent — coding assistant, business chat, and customizable Q apps grounded in your AWS data.

    💻CodeSemi-autonomousSubscription · from $19
    CodeTool useRAGMemory
    89kApr 2, 2025aws.amazon.com
    Demo · hover to play
  • Sales intelligence AI — 275M contact database plus AI sequences, dialer, and deal management.

    💼SalesSemi-autonomousFreemium · from $59
    Tool useMemoryRAG
    87kFeb 8, 2025apollo.io
    Demo · hover to play
  • Empathic voice interface — speech-to-speech model that reads emotion and responds in kind.

    🎧SupportAssistantFreemium
    VoiceMemoryTool use
    78kAug 1, 2024hume.ai
    Demo · hover to play
  • Privacy-first AI coding assistant — runs on your own infrastructure or in a private cloud.

    💻CodeAssistantFreemium · from $9
    CodeTool useMemory
    74kJan 12, 2025tabnine.com
    Demo · hover to play
  • Open-source workflow automation with first-class AI agent nodes — self-host or use cloud.

    ⚙️OpsSemi-autonomousOpen source
    Tool useMemoryMulti-agent
    68kFeb 4, 2025n8n.io
    Demo · hover to play
  • AI assistant that automates repetitive typing — paste templates and autofill across any web app.

    ⚙️OpsAssistantFreemium · from $6
    BrowserTool use
    68kApr 15, 2024getmagical.com
    Demo · hover to play
  • Clinev3.4OSSA77

    Open-source autonomous coding agent that lives in your IDE.

    💻CodeSemi-autonomousOpen source
    CodeTool useBrowser
    65kMay 3, 2025cline.bot
    Demo · hover to play
  • ByteDance's AI coding IDE with autonomous Builder mode — multi-file scaffolding from a single prompt.

    💻CodeSemi-autonomousFree
    CodeTool useMemory
    64kJan 20, 2025trae.ai
  • Composable agents for enrichment, scoring and outbound orchestration.

    💼SalesSemi-autonomousSubscription · from $149
    Tool useBrowserRAG
    58kMar 14, 2025clay.com
    Demo · hover to play
  • Revenue intelligence AI — records, analyzes, and coaches every customer call across your sales org.

    💼SalesAssistantSubscription
    VoiceRAGMemoryTool use
    58kMar 4, 2025gong.io
    Demo · hover to play
  • 11xv2.3A77

    AI digital workers for sales — Alice (SDR), Mike (SDR), and Jordan (CSM) handle full-cycle outbound.

    💼SalesAutonomousSubscription · from $700
    BrowserTool useMemoryRAG
    57kMay 15, 202511x.ai
    Demo · hover to play
  • Open-source coding agent for VS Code and JetBrains — bring your own model, customize every prompt.

    💻CodeSemi-autonomousOpen source
    CodeTool useMemory
    55kFeb 15, 2025continue.dev
    Demo · hover to play
  • Enterprise voice assistants for call centers — natural conversations that resolve customer calls.

    🎧SupportAutonomousSubscription
    VoiceTool useMemoryRAG
    51kSep 12, 2024poly.ai
    Demo · hover to play
  • Build no-code AI employees for inbox, meetings and CRM updates.

    ⚙️OpsSemi-autonomousSubscription · from $49
    Tool useMemoryVoice
    49kApr 9, 2025lindy.ai
    Get AIAGENTScode AIAGENTS
    Demo · hover to play
  • Developer-first voice agents — build production phone agents with an SDK and dashboard.

    🎧SupportAutonomousPay per task
    VoiceTool useMemory
    43kFeb 11, 2025vapi.ai
    Demo · hover to play
  • Enterprise AI worker — unified search, work assistant, and custom agents grounded in your company knowledge.

    ⚙️OpsAssistantSubscription
    RAGMemoryTool use
    42kFeb 10, 2025glean.com
    Demo · hover to play
  • AI agent inside Linear — triages issues, drafts engineering specs, runs cross-team workflows on tickets.

    ⚙️OpsSemi-autonomousSubscription · from $8
    Tool useRAGMemory
    41kApr 22, 2025linear.app
    Demo · hover to play
  • AI sales execution platform — engagement sequences, deal forecasting, and conversation intelligence.

    💼SalesSemi-autonomousSubscription
    VoiceTool useMemoryRAG
    41kJan 28, 2025outreach.io
    Demo · hover to play
  • Revenue intelligence platform — captures all sales activity automatically and feeds pipeline analytics.

    💼SalesAssistantSubscription
    Tool useRAGMemory
    39kJun 20, 2024people.ai
    Demo · hover to play
  • GitHub's natural-language micro-app builder — describe a personal app, get a deployed working version.

    💻CodeAutonomousSubscription · from $21
    CodeTool useMemory
    38kMay 4, 2025github.com
    Demo · hover to play
  • AI employee for IT and HR — resolves helpdesk tickets, answers policy questions, automates internal ops.

    ⚙️OpsAutonomousSubscription
    RAGTool useMemory
    38kFeb 26, 2025moveworks.com
    Demo · hover to play
  • AI customer service agent — resolves tickets across chat, email, voice with measurable deflection rates.

    🎧SupportAutonomousSubscription
    RAGTool useMemoryVoice
    38kFeb 4, 2025ada.cx
    Demo · hover to play
  • AI email coach for sales reps — scores cold emails in real time and rewrites them for higher reply rates.

    💼SalesAssistantSubscription · from $29
    Tool useMemory
    36kJan 30, 2025lavender.ai
    Demo · hover to play
  • Competitive intelligence platform — tracks competitor moves and feeds sales teams winning battle cards.

    💼SalesAssistantSubscription
    RAGTool useMemory
    32kJul 10, 2024klue.com
    Demo · hover to play
  • AI docs platform — generates, maintains, and answers questions on your developer documentation.

    💻CodeAssistantSubscription · from $20
    RAGTool useMemory
    31kMar 2, 2025mintlify.com
    Demo · hover to play
  • AI legal associate for law firms — drafts, reviews, and researches across complex matters.

    ⚙️OpsSemi-autonomousSubscription
    RAGMemoryTool use
    31kApr 29, 2025harvey.ai
    Demo · hover to play
  • Production voice agent platform — LLM-native phone agents with low-latency streaming and per-minute pricing.

    🎧SupportAutonomousPay per task
    VoiceTool useMemory
    29kMar 8, 2025retellai.com
    Demo · hover to play
  • Autonomous AI engineer trained on long contexts — handles hour-long coding sessions without losing track.

    💻CodeAutonomousSubscription
    CodeTool useMemory
    28kMay 2, 2025magic.dev
    Demo · hover to play
  • Personal AI agent that browses the web for you — books flights, fills forms, completes tasks autonomously.

    ⚙️OpsAutonomousFreemium · from $20
    BrowserTool useVisionMemory
    27kMar 20, 2025multion.ai
    Demo · hover to play
  • AI sales agent for outbound — generates personalized sequences, manages cadences, and books meetings.

    💼SalesSemi-autonomousSubscription · from $60
    Tool useMemoryRAG
    24kFeb 22, 2025regie.ai
    Demo · hover to play
  • AI recruiter "Olivia" — sources candidates, screens, schedules interviews, and handles onboarding logistics.

    ⚙️OpsAutonomousSubscription
    Tool useMemoryRAGVoice
    23kMar 15, 2025paradox.ai
    Demo · hover to play
  • Personalized AI video at scale — clones one video into thousands tailored to each viewer.

    📣MarketingAutonomousSubscription · from $99
    VisionVoiceTool use
    23kFeb 19, 2025tavus.io
    Demo · hover to play
  • Security and IT workflow agents with human-in-the-loop gates — the no-code platform for SOC + ITOps.

    ⚙️OpsSemi-autonomousSubscription
    Tool useMemory
    23kApr 2, 2025tines.com
    Demo · hover to play
  • GitHub-native agent that turns issues into reviewed pull requests.

    💻CodeAutonomousFreemium · from $30
    CodeTool useMemory
    23kMar 28, 2025sweep.dev
    Demo · hover to play
  • No-code AI agent builder — design and ship multi-step LLM workflows that anyone on the team can edit.

    💻CodeSemi-autonomousFreemium · from $29
    Tool useMemoryMulti-agentRAG
    21kApr 25, 2025wordware.ai
    Demo · hover to play
  • Autonomous AP accountant — reads invoices, codes GL accounts, routes approvals, posts to your ERP.

    ⚙️OpsAutonomousSubscription
    VisionTool useMemory
    19kJan 14, 2025vic.ai
    Demo · hover to play
  • AI-powered bookkeeping and CFO services for startups — autonomous monthly close with human reviewers.

    ⚙️OpsSemi-autonomousSubscription · from $499
    Tool useMemoryRAG
    19kJan 12, 2025pilot.com
    Demo · hover to play
  • AI talent intelligence — skills-based hiring, internal mobility, and workforce planning powered by deep learning.

    ⚙️OpsSemi-autonomousSubscription
    RAGMemoryTool use
    19kFeb 12, 2025eightfold.ai
    Demo · hover to play
  • Conversational AI agent assist for contact centers — coaches reps and automates after-call work in real time.

    🎧SupportSemi-autonomousSubscription
    VoiceTool useMemoryRAG
    18kMar 22, 2025cresta.com
    Demo · hover to play
  • AI controller — autonomous month-end close, reconciliations, flux analysis and variance commentary.

    ⚙️OpsSemi-autonomousSubscription
    Tool useMemoryRAG
    15kFeb 4, 2025numeric.io
    Demo · hover to play
  • Browser-driving AI agent — completes multi-step workflows on real web apps the way a human would.

    ⚙️OpsAutonomousSubscription
    BrowserTool useMemoryVision
    15kApr 4, 2025adept.ai
  • AI-driven bookkeeping for SMBs — categorizes transactions, reconciles bank feeds, generates monthly close.

    ⚙️OpsSemi-autonomousSubscription · from $59
    Tool useMemoryRAG
    13kFeb 26, 2025truewind.ai
    Demo · hover to play
  • Build durable agents that act on your internal data — open framework.

    ⚙️OpsSemi-autonomousOpen source
    Tool useRAGMemoryMulti-agent
    12kFeb 12, 2025fixie.ai
    Demo · hover to play
  • AI sales engagement — multichannel sequences, Jason AI SDR, and inbox-warming for outbound at scale.

    💼SalesSemi-autonomousFreemium · from $59
    Tool useMemoryVoice
    0Sep 12, 2025reply.io
    Demo · hover to play
  • Personalized outreach AI — image/video personalization, warm-up, and multichannel sequences for cold outbound.

    💼SalesSemi-autonomousSubscription · from $39
    Tool useMemory
    0Aug 15, 2025lemlist.com
    Demo · hover to play
  • Cold-email infrastructure — unlimited sending accounts, AI personalization, and built-in inbox warming.

    💼SalesSemi-autonomousSubscription · from $37
    Tool useMemory
    0Jul 20, 2025instantly.ai
    Demo · hover to play
  • Unlimited cold-email scale — infinite mailboxes, AI rewriting, and master inbox for multi-account outbound.

    💼SalesSemi-autonomousSubscription · from $39
    Tool useMemory
    0Jun 18, 2025smartlead.ai
    Demo · hover to play

Frequently asked

What is tool-use in AI agents?+

The ability of an LLM to invoke external functions — APIs, shell commands, internal services — instead of just generating text.

Which AI agents support tool-use?+

106 agents in our index ship tool-use. The list above is sorted by community interest; GitHub Copilot, Windsurf, OpenAI Operator are the most-researched in 2026.

How do I evaluate tool-use in an AI agent?+

Look for: (1) reliability across edge cases, not just demo videos; (2) how the agent recovers when tool-use fails mid-task; (3) whether tool-use is the default mode or an opt-in feature. Production-ready agents publish tool-use benchmarks; demos and screenshots aren't enough.

Explore other capabilities
AI agents with tool-use in 2026: 106 compared · AI Agent Rank