Top AI agents compared
Filter by your needs to find the best fit.
The AI agent market exploded in 2025-2026. Every vendor defines 'agent' differently: Manus does autonomous computer-use, Perplexity Computer does long-running research, Genspark orchestrates multiple LLMs, ChatGPT Operator handles browser tasks, and Claude Computer Use controls your desktop. Plugsky combines all of these capabilities — browser automation, multi-agent orchestration, computer-use, and sub-agents — through one API with flat pricing.
Frequently asked questions
What is the best AI agent in 2026?
The best AI agent depends on your needs. For autonomous computer-use: Manus. For research: Perplexity Computer. For multi-model flexibility + self-hosting: Plugsky (which combines agents, browser automation, and 31+ models).
Which AI agent is cheapest?
Plugsky offers the cheapest option with a free tier ($0) and paid plans from $20/mo flat. Manus is ~$200/mo, ChatGPT Operator is $200/mo Pro, and Claude is per-token.
Which AI agent can self-host?
Only Plugsky offers self-hosting. Manus, Perplexity Computer, Genspark, ChatGPT Operator, and Claude are all hosted-only. If data control matters, Plugsky is the only choice.
Last updated Jul 2026. Prices and availability verified at time of writing — check provider pages for current rates.
If you need self-hosting, flat pricing, and multi-model access:
| Agent | Price | Self-host |
|---|---|---|
| Plugsky | Flat $0+ | Yes |
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