AI-native tools, priced and sortedAgentsIndex, the index of AI-native tools.
What each AI agent, framework and AI-first product does, who it's for and what it costs.
What a tool costs to start
Half start at $25 a month or less.
The cheaper half, 59 tools at $25 or lessThe other 58
Entry prices from each tool's own pricing page, 117 tools with a public monthly price, checked by 25 October.
355 tools in 23 categories, updated every night. Checked
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Browse the index
All 23 categories- Agent Tools & Integrations85 toolsThe supporting stack: MCP servers, tool libraries, vector stores, retrieval, evals, observability, guardrails.
- Free to start
- 50
- Checked in the last 30 days
- 35
- Added in October
- 10
- Workflow Automation28 toolsMulti-step agent orchestration glue: Zapier-for-agents, IT/SRE automation, cross-tool runbooks.
- Free to start
- 15
- Checked in the last 30 days
- 16
- Added in October
- 9
- Agent Frameworks24 toolsOrchestration code for multi-step agents: planners, tool routers, memory managers, multi-agent runtimes.
- Free to start
- 11
- Checked in the last 30 days
- 10
- Added in October
- 1
- AI Model Providers22 toolsFoundation models, inference APIs, and hosted endpoints. The base layer agents call when they need to think.
- Free to start
- 4
- Checked in the last 30 days
- 13
- Added in October
- 2
- Coding Agents17 toolsWrite, review, and ship code: IDE copilots, code-review agents, autonomous SWEs, devshell assistants.
- Free to start
- 10
- Checked in the last 30 days
- 6
- Added in October
- 1
- Sales Agents17 toolsOutbound, lead gen, prospecting, deal-flow automation. The seat-replacing AI SDR pattern.
- Free to start
- 6
- Checked in the last 30 days
- 17
- Added in October
- 5
- Customer Service Agents16 toolsSupport automation, ticket triage, chat handoff, knowledge-base agents handling Tier-1 and -2.
- Free to start
- 3
- Checked in the last 30 days
- 15
- Added in October
- 2
- No-Code/Low-Code Builders14 toolsShip an agent without writing the runtime yourself: drag-and-drop builders, agent templates, GUI orchestrators.
- Free to start
- 10
- Checked in the last 30 days
- 9
- Added in October
- 1
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Browse the research
38 articles.
Sales Agents
- AI Sales Agents a Small Team Can Actually Afford
- Best AI Agents for Sales: Three Kinds and How to Choose
Agent Frameworks
- Which AI Agent Frameworks Are Really Open Source?
- Google's A2A Protocol: How AI Agents Talk Across Frameworks
- AG2 vs CrewAI: A Full Comparison and the AutoGen Rebrand
The AgentsIndex digest
The AI tools we added, the prices that moved and the articles we wrote, in one email.