Just tried Musing Spark 1.3 to build a small mini game.
Pretty impressed so far — token generation feels really fast, and the coding quality is honestly not far behind Opus 5. Opus still feels a bit better at planning, but for actually shipping fast, Spark 1.3 is surprisingly
You need to hear this.
Claude just dropped Fable 5.1, and this is not a model you use for everyday tasks. Sonnet is still the daily driver. Opus is still the step up for harder reasoning. Fable 5.1 is for the work that actually takes a long time. This is the model you use when
An amateur modeling expert was able to move an original 3D character using Tripo3D + Opus 5.
The working time is dozens of hours. I will write all the steps 👇 ▼Tripo version (using P2.0 Preview) ・The second image is input ・Topology: Triangle/Number of polygons: 50,000 ・Generate face, hair, body, and costume (3rd photo)
Anthropic just dropped Fable 5.1 and the internet is going crazy.
🤯⚡ It’s 2x faster than Opus 5, uses half the tokens, and more than doubled previous coding benchmarks. Here’s what people are already building with it:
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