Compare AI tools

	ChatGPT Operator B	OpenRouter S	Claude Code S	Genspark A
Tagline	OpenAI's browser agent. Clicks and types on websites for you.	One API, every model. Pay-as-you-go, no subscriptions.	Anthropic's CLI agent. Opus-powered, operates on your repo directly.	AI agent for deep search. Generates Sparkpages — full mini-reports.
Category	Agents	Dev Platform	Coding	Research
Pricing	Included with ChatGPT Pro $200/mo	Pay per token — model-dependent	Part of Claude Pro/Max/Team plans	Free + $25/mo Plus
Best for	Power users willing to pay $200/mo for a browser bot.	Developers experimenting across models. Apps that want fallback logic.	Developers who want an agent, not autocomplete. Large refactors, tests, docs.	Travel planning, shopping comparisons, deep research where you want an artifact back.
Strengths	Actually uses websites — fills forms, clicks, checks out Built into ChatGPT Good for repetitive web tasks	300+ models from one endpoint Automatic fallbacks between providers No subscription — just pay what you use	Runs locally, edits your actual files Strong on large codebases with 1M context Great at multi-step tasks	Sparkpages = curated multi-source mini-articles Agent can book, compare, shop Autopilot agent for long tasks
Weaknesses	Slow vs doing it yourself Breaks on complex auth flows $200/mo gate	Slight markup over direct API Some provider features not exposed	Terminal-based — learning curve Can't be used without Claude subscription	Early-stage — rough edges Less reliable than Perplexity for simple questions
Kai's verdict	B-tier. Still early. Manus is more flexible for less money.	S-tier for model-shopping. I use this for every prototype before committing.	S-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement.	A-tier. Bet on this one — the Sparkpage format is genuinely new.
Link	Open →	Open →	Open →	Open →