Claude
Anthropic · General AI · Writing · Research · Coding · Agents
Anthropic's assistant, known for strong writing, long-context document work and coding. Projects hold persistent instructions and files; Styles control voice; Claude Code brings it to the terminal.
Ideale per: Long documents, careful reasoning and writing; Projects carry persistent instructions.
| Modelli | Claude model family (multiple tiers) |
|---|---|
| Piano gratuito | Yes |
| Piani a pagamento | Paid subscriptions add stronger models and higher limits |
| API | Yes (Anthropic API) |
| Istruzioni personalizzate | Yes. Project instructions, personal preferences, and custom Styles |
| Memoria | Yes, memory features on recent versions |
| Caricamento file | Yes |
| Ricerca web | Yes |
| Finestra di contesto | Very large, a signature strength |
| App | Web · iOS · Android · desktop · Claude Code (terminal) |
Fatti revisionati l'ultima volta 2026-08-10, le funzionalità e i piani cambiano spesso; verifica sul sito ufficiale prima di fare affidamento su un dettaglio.
Modelli, limiti e prezzi
| Modelli attuali | Claude Fable 5, most capable widely released model (claude-fable-5) Claude Opus 5, complex agentic coding and enterprise work (claude-opus-5) Claude Sonnet 5, best balance of speed and intelligence (claude-sonnet-5) Claude Haiku 4.5, fastest, near-frontier (claude-haiku-4-5) |
|---|---|
| Finestra di contesto | 1M tokens (Fable 5, Opus 5, Sonnet 5); 128k max output |
| Parametri | Not disclosed la maggior parte dei modelli frontier closed-source non pubblica il numero di parametri; non riportiamo cifre non confermate. |
| Modalità | Text + image in; text out; vision and multilingual on all current models |
| Prezzi consumer |
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| Prezzi API | Claude Fable 5: $10 / 1M input, $50 / 1M output (Opus 5: $5 / $25) |
Prezzi e line-up dei modelli verificati 2026-08-11 da fonte 1 ↗ · fonte 2 ↗. Questi dati cambiano spesso. La pagina del fornitore è la fonte autorevole.
Notevole
- Projects: persistent instructions + knowledge files
- Styles: reusable writing-voice presets, a natural home for your writing profile
Agenti che funzionano bene qui
Ultime notizie correlate
OpenAI and Anthropic in price war as Chinese AI rivals gain ground
Ars Technica · Aug 14, 2026 ↗
Anthropic set AI agents loose on the same task. They started a turf war.
TechCrunch · Aug 13, 2026 ↗
Anthropic could be worth $2 trillion when it goes public
Ars Technica · Aug 13, 2026 ↗
Claude's new Scarlet Letter watermark is invisible—for now
Ars Technica · Aug 13, 2026 ↗
Some Claude users are mad that Anthropic’s new watermarks will catch them using it at their jobs, classes
TechCrunch · Aug 12, 2026 ↗
An unreleased Anthropic model made progress on one of math’s biggest unsolved problems
TechCrunch · Aug 11, 2026 ↗