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I was browsing HF for small LLMs and run into this model. It does not seem to be a fine tune - the model has its own architecture. https://huggingface.co/XHToken/Spark-X2.5-1.7B https://huggingface.co/XHToken/Spark-X2.5-4B There are 4B/1.7…
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@artificialanlys : Muse Spark 1.3 with max reasoning, in limited preview for partners, scores 62 on the Artificial Analysis Intelligence Index, behind only Fable 5.1 and Opus 5 — Meta has released Muse Spark 1.3, their fourth Muse Spark mo…
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Google released Gemini 3.8 Flash and Gemini 3.8 Flash Cyber on September 2, 2026. Both variants run on the same foundational intelligence, split by safety mitigations rather than model size. Gemini 3.8 Flash is generally available at $0.75…
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Google's Gemini 3.8 Flash, the third Flash model in six weeks, matches Claude Opus 5 on some agentic coding benchmarks at lower cost. But its "working harder" reasoning burns about 30 percent more output tokens per task, making it pricier…
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Claude Fable 5 wins the benchmarks. Qwen3.8-Max costs $0.91 per task to Fable’s $3.14. That’s 3 attempts against 1… let your test suite… Continue reading on Towards AI »
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GLM-5.3 is 50% off on AI Gateway through Tuesday, September 8, in partnership with DigitalOcean. How to use the model during the offer period Using the promo name ( zai/glm-5.3-promo-50 ) gets the discounted rate. It routes only to Digital…
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**Anthropic** released **Claude Fable 5.1** and **Claude Mythos 5.1**, which share base weights but differ in safeguards and routing, showing improved coding performance and usability with a **75% cache-read price cut to $0.25/MTok**. Benc…
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arXiv:2609.00180v1 Announce Type: new Abstract: Large language models sometimes deceive users without being instructed to. However, much of the study on deception in models involves instructed deception. We investigated the relationship be…
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arXiv:2609.00363v1 Announce Type: new Abstract: Conformance suites for quantized GEMM kernels ask whether two implementations agree within a tolerance. We measure what such a suite can detect. Injecting nine faults into a reference INT8 pi…
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arXiv:2608.28626v1 Announce Type: new Abstract: Large language models (LLMs) are increasingly used to generate peer reviews, prompting examination of their capacity for critical evaluation. This study evaluates two multimodal LLMs, Qwen2.5…
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