Listed together in guide “AI agents and automation”
Autonomous AI software engineer that plans and completes end-to-end development tasks in its own sandboxed workspace.
Paid
Use cases
- Clearing well-scoped tickets and bug fixes autonomously
- Code migrations and dependency upgrades
- Prototyping features that engineers then review and refine
Pricing: Devin is a paid product with subscription plans; usage is metered by agent working time.
Pricing ↗ · Documentation ↗ · Sources
This record was last reviewed on 2026-10-10.
Editorial suggestion — not a checked fact
General-purpose autonomous AI agent that runs multi-step tasks and now ships as Manus 2.0 with its own cloud computer.
Freemium
Use cases
- Research reports compiled from many web sources
- Data collection, cleaning, and analysis tasks
- Generating documents, slide decks, and simple sites end to end
Pricing: A free tier with daily credits is available; paid plans add more credits and concurrent tasks. Manus Flex lets paid users run the workspace on their own API key, and there are separate Team and API offerings.
Pricing ↗ · Documentation ↗ · Sources
This record was last reviewed on 2026-10-10.
Listed together in guide “AI agents and automation”
Open-source framework for building and running autonomous AI agents that chain tasks toward a goal.
Open (open weights/source) MIT (classic) / Polyform Shield (platform)
Use cases
- Automating multi-step research and web tasks
- Experimenting with autonomous agent design
- Building custom agents without heavy coding
Pricing: Self-hosting the core is free under the repository's license terms; the hosted cloud platform is a paid subscription with usage credits and no free tier.
Pricing ↗ · Documentation ↗ · Sources
This record was last reviewed on 2026-09-10.
Listed together in guide “AI agents and automation”
Open-source, extensible AI agent from Block that runs on your machine as a desktop app, CLI, and API, using any LLM and MCP extensions.
Open (open weights/source) Apache-2.0
Use cases
- Local coding, research, and automation without a locked-in cloud agent
- Connecting internal tools through MCP servers
- Running an open agent in CI or custom distributions
Pricing: goose itself is free and open source under Apache-2.0. Usage cost depends on the model provider you configure, including free local models.
Documentation ↗ · Sources
This record was last reviewed on 2026-10-09.
Related: shares the task Automation agents
Workspace combining AI agents, visual flows, tables and application connections.
Freemium
Use cases
- Combine agents and automation flows in one workspace
- Route support triage, invoice intake and lead handling through flows
Pricing: Free lists 1,000 monthly credits and up to five users. Paid plans add credits and controls; own model keys, overage pricing and self-hosted enterprise options have separate terms.
Sources
This record was last reviewed on 2026-11-03.
Related: shares the task Automation agents
Team workspace for creating AI coworkers and scheduled or event-triggered automations through chat.
Freemium
Use cases
- Development of tool-using agents
- Construction of retrieval-augmented applications
Pricing: Hobby gives 75 daily free credits on up to 10 days per month, plus a one-time 500-credit signup bonus. Starter is USD 29 per month with 2900 credits; credits cover included models and runtime, and paid plans do not charge per seat.
Pricing ↗ · Documentation ↗ · Sources
This record was last reviewed on 2026-11-03.
Related: shares the task Automation agents
Salesforce's enterprise AI agent platform for building, testing, and running autonomous agents across service, sales, and employee workflows.
Paid
Use cases
- Always-on customer service that resolves cases and escalates when needed
- Sales development agents that answer product questions and book meetings
- Employee support agents that automate routine internal tasks
Pricing: Salesforce customers can start with Agentforce through Salesforce Foundations. Paid options include Flex Credits, resolutions, and per-user licensing.
Pricing ↗ · Documentation ↗ · Sources
This record was last reviewed on 2026-09-04.
Related: shares the task Automation agents
Agent SDK and AgentOS runtime for combining agents into durable services, teams and workflows.
Open (open weights/source)
Use cases
- Development of tool-using agents
- Construction of retrieval-augmented applications
Pricing: Self-hosting the open-source project and buying the hosted platform are separate choices. The hosted service has its own plans and usage limits; self-hosting still requires infrastructure and any model-provider charges.
Documentation ↗ · Sources
This record was last reviewed on 2026-11-03.