All AI agents
34 agents and agent tools, grouped by category. Pricing is checked against each official site.
Coding agents (15)
Cursor
AI code editor with an agent that edits across files, plus cloud agents.
Free $0; Plus $8/mo; Premium $30/mo; Super $100/mo; Ultra $200/mo; Teams $30+/user/mo
Coding agentsClaude Code
Terminal coding agent from Anthropic that reads, edits and runs code in your repo.
Included with Claude Pro ($20/mo monthly, $17/mo annual) and Max (from $100/mo)
Coding agentsGitHub Copilot
Code completions, chat and a cloud agent that opens pull requests on GitHub.
Free $0; Pro $10/mo; Pro+ $39/mo; Max $100/mo
Coding agentsDevin Desktop (formerly Windsurf)
AI code editor with the Cascade agent.
Free $0; Pro $20/mo; Max $200/mo; Teams $80/mo + $40/user
Coding agentsDevin
Autonomous software engineer that works through tickets in its own environment.
Free $0; Pro $20/mo; Max $200/mo; Teams $80/mo + $40/user; Enterprise custom
Coding agentsReplit Agent
Builds and deploys full apps from a prompt inside Replit.
Core $20/mo ($18/mo annual); Pro $100/mo ($90/mo annual)
Coding agentsLovable
Prompt-to-web-app builder for full-stack apps.
Free $0; Pro from $25/mo ($21/mo annual) for 100 credits; Business from $50/mo; Enterprise custom
Coding agentsBolt
In-browser prompt-to-app builder from StackBlitz.
Free $0; Pro $25/mo; Teams $30/member/mo
Coding agentsv0
Vercel's agent for generating React/Next.js UI and apps.
Free $0/mo; Plus $30/user/mo; Business $100/user/mo
Coding agentsAider
Open-source AI pair programmer in the terminal that commits changes to git.
Free and open source (you pay your own LLM API costs)
Coding agentsCline
Open-source coding agent for VS Code that plans and acts with your own API key.
Free and open source for individuals (pay for AI inference at cost or bring your own key); Enterprise custom
Coding agentsOpenHands
Open-source platform for autonomous coding agents (formerly OpenDevin).
Open source free; Cloud Individual free (BYOK or OpenHands models at cost); Enterprise custom
Coding agentsOpenAI Codex
OpenAI's coding agent in the CLI, IDE and cloud.
Free $0; Go $8/mo; Plus $20/mo; Pro from $100/mo; Business $20/user/mo
Coding agentsGemini CLI
Open-source terminal agent from Google powered by Gemini.
Free and open source (you pay your own LLM API costs)
Coding agentsGoogle Antigravity
Google's agent-first coding platform, with a desktop app, a CLI, and plugins, skills and MCP integrations for its agents.
Free $0 (basic weekly rate limits); higher limits with Google AI Pro or Ultra (prices not shown on the Antigravity page); Business via Google Cloud
Browser agents (4)
Browser Use
Open-source library and cloud for letting AI agents control a web browser.
Open-source library free; Cloud is pay-as-you-go per model token (e.g. BU 2.0 $0.60 input / $3.50 output per 1M tokens)
Browser agentsBrowserbase
Headless browser infrastructure for AI agents.
Free; Developer $20/mo; Startup $99/mo; Custom
Browser agentsStagehand
Open-source SDK from Browserbase for natural-language browser actions (act, extract, observe).
Free and open source (you pay your own LLM API costs)
Browser agentsManus
General-purpose autonomous agent that browses, researches and builds deliverables.
Free $0; Pro from $20/mo (also a $40/mo tier); Team from $20/seat/mo; 17% off annual
Voice agents (6)
ElevenLabs Agents
Voice AI platform with realistic TTS and conversational voice agents.
Free; Starter $6/mo; Creator $22/mo; Pro $99/mo; Scale $299/mo; Business $990/mo
Voice agentsVapi
Developer platform for building phone and web voice agents.
Pay-as-you-go from $0.05/min plus provider costs; $5 free credits to start
Voice agentsRetell AI
Platform for building and deploying AI phone call agents.
Usage-based per minute (voice engine, LLM and telephony billed separately)
Voice agentsBland AI
Enterprise AI phone calling platform with an API for outbound and inbound calls.
Starts at $0.14/min with no platform fee; higher tiers lower the per-minute rate
Voice agentsLiveKit Agents
Open-source framework and cloud for realtime voice and video AI agents.
Open-source framework free; LiveKit Cloud usage billed per minute
Voice agentsPipecat
Open-source Python framework for voice and multimodal conversational agents, maintained by Daily.
Free and open source (you pay your own LLM API costs)
Research agents (3)
Perplexity
AI answer engine with cited sources and deep research mode.
Free $0; Pro $17/mo billed annually; Max $167/mo billed annually; Enterprise per seat
Research agentsElicit
AI research assistant for finding and extracting data from academic papers.
Free tier; Pro $49/user/mo billed annually; higher tiers available
Research agentsGPT Researcher
Open-source autonomous agent that writes cited research reports.
Free and open source (you pay your own LLM API costs)
Agent frameworks (6)
LangGraph
Framework from LangChain for building stateful, controllable agent graphs.
Library free and open source; LangSmith Developer $0/seat, Plus $39/seat/mo
Agent frameworksCrewAI
Python framework for orchestrating role-playing multi-agent crews.
Basic free (50 workflow executions/mo); Enterprise custom; open-source framework free
Agent frameworksAutoGen
Microsoft's open-source framework for multi-agent conversations.
Free and open source (you pay your own LLM API costs)
Agent frameworksOpenAI Agents SDK
Lightweight Python framework from OpenAI for multi-agent workflows with handoffs and guardrails.
Free and open source (you pay your own LLM API costs)
Agent frameworksPydantic AI
Type-safe Python agent framework from the Pydantic team.
Free and open source (you pay your own LLM API costs)
Agent frameworksn8n
Workflow automation platform with AI agent nodes; self-hostable.
Starter €20/mo; Pro €50/mo; Business €667/mo (billed annually); Enterprise custom; self-hosted Community Edition free