Anthropic · models in Taskade
Anthropic models in Taskade
Claude Haiku 4.5, Claude Opus 5, Claude Opus 5.5, Claude Sonnet 5 and Claude Sonnet 5.5 from Anthropic run on your own API key. Claude Sonnet 4.5 was in the model menu before. Its test results stay here.
Available now
| Model | Result | ||||
|---|---|---|---|---|---|
| Claude Haiku 4.5Own keyReleased 200K contextYour key: Anthropic | Own key | 200K | Anthropic | GapsFrom 2 builds | |
| Claude Opus 5Own keyReleased 1M contextYour key: Anthropic | Own key | 1M | Anthropic | Works 1/1From 1 build | |
| Claude Opus 5.5Own keyReleased 1M contextYour key: Anthropic | Own key | 1M | Anthropic | Works 1/1From 1 build | |
| Claude Sonnet 5Own keyReleased 1M contextYour key: Anthropic | Own key | 1M | Anthropic | Works 3/3From 4 builds | |
| Claude Sonnet 5.5Own keyReleased 1M contextYour key: Anthropic | Own key | 1M | Anthropic | Not tested |
Earlier models
These models are no longer in the model menu. Their test results stay here.
| Model | Result | ||||
|---|---|---|---|---|---|
| Claude Sonnet 4.5RetiredReleased 200K context | Retired | 200K | None | GapsFrom 2 builds |
Published specs from the model maker, via models.dev (MIT).
TSK-1 scorecard for the Claude family
TSK Score
Claude family, every version tested in TSK-1, our app-building test
- Interfaceready to share
- Strong
- Taskcompletes your task
- Strong
- Memorykeeps your data
- Emerging
- Adapthandles follow-up edits
- Leading
Claude produces the most polished finished apps we test and handles follow-up changes especially well.
MoreLess
Its main risk is losing details in a long request. Opus 5.5, the newest, shared the top result of our September phone-form test.
Where Claude ranks
TSK Score out of 100.
The whole Anthropic lineup
Every Anthropic model that models.dev lists, newest first. A model that runs in Taskade links its page here. Every other name opens models.dev in a new tab.
| Model | In Taskade | |||
|---|---|---|---|---|
| Claude Haiku 5.51M context | 1M | No | Not in Taskade | |
| Claude Sonnet 5.51M context | 1M | No | Own key | |
| Claude Opus 5.51M context | 1M | No | Own key | |
| Claude Fable 5.11M context | 1M | No | Not in Taskade | |
| Claude Opus 51M context | 1M | No | Own key | |
| Claude Sonnet 51M context | 1M | No | Own key | |
| Claude Fable 51M context | 1M | No | Not in Taskade | |
| Claude Mythos 51M context | 1M | No | Not in Taskade | |
| Claude Opus 4.81M context | 1M | No | Not in Taskade | |
| Claude Opus 4.71M context | 1M | No | Not in Taskade |
Show 18 more
| Model | In Taskade | |||
|---|---|---|---|---|
| Claude Sonnet 4.61M context | 1M | No | Not in Taskade | |
| Claude Opus 4.61M context | 1M | No | Not in Taskade | |
| Claude Opus 4.5 (latest)200K context | 200K | No | Not in Taskade | |
| Claude Opus 4.5200K context | 200K | No | Not in Taskade | |
| Claude Haiku 4.5200K context | 200K | No | Not in Taskade | |
| Claude Haiku 4.5200K context | 200K | No | Own key | |
| Claude Sonnet 4.5200K context | 200K | No | Not in Taskade | |
| Claude Sonnet 4.5200K context | 200K | No | Retired | |
| Claude Opus 4.1200K context | 200K | No | Not in Taskade | |
| Claude Opus 4.1 (latest)200K context | 200K | No | Not in Taskade | |
| Claude Opus 4200K context | 200K | No | Not in Taskade | |
| Claude Opus 4 (latest)200K context | 200K | No | Not in Taskade | |
| Claude Sonnet 4200K context | 200K | No | Not in Taskade | |
| Claude Sonnet 4 (latest)200K context | 200K | No | Not in Taskade | |
| Claude Sonnet 3.7200K context | 200K | No | Not in Taskade | |
| Claude Haiku 3.5200K context | 200K | No | Not in Taskade | |
| Claude Sonnet 3.5 v2200K context | 200K | No | Not in Taskade | |
| Claude Haiku 3200K context | 200K | No | Not in Taskade |
Published specs from the model maker, via models.dev (MIT).