CL
Anthropic · Assistants
Claude
Careful reasoning and the best long-document handling.
Pricing
Free tier; paid plans from ~$20/mo
There is a usable free plan.
Learning curve
Easy
Beginner friendliness 5/5
Official site
Visit AnthropicBest for
- Long documents
- Nuanced writing
- Code review
What's good
- Massive context window
- Natural, unfussy writing
- Strong at following instructions
What to watch
- Cautious to the point of hedging
- Fewer built-in extras