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New open-weight AI models unveiled: DeepSeekFlash, Qwen3.8, and GLM 5.3 Flash

By PulseAugur Editorial · [7 sources] ·

Several AI models have been released or updated, with a focus on open weights and multimodal capabilities. DeepSeekFlash's Ox Alpha model reportedly processed 42 trillion tokens in six days. Alibaba's Qwen Group has introduced Qwen3.8-Flash, a multimodal Mixture-of-Experts (MoE) model and a preview of the Qwen4 architecture, which is now available with open weights. Additionally, GLM 5.3 Flash, also featuring open weights, has been added to a tracker, boasting a 1.3 million token context window. AI

IMPACT These releases highlight a trend towards more accessible, powerful AI models with large context windows, potentially accelerating research and development across the industry.

RANK_REASON Multiple frontier labs (Alibaba, Z.AI, and implicitly DeepSeek) releasing new open-weight models.

Read on Mastodon — mastodon.social →

AI-generated summary · Google Gemini · from 7 sources. How we write summaries →

New open-weight AI models unveiled: DeepSeekFlash, Qwen3.8, and GLM 5.3 Flash

How we ranked this

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0 / 100
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Frontier Release
Multiple frontier labs (Alibaba, Z.AI, and implicitly DeepSeek) releasing new open-weight models.
Source corroboration
7 independent sources
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Topics
model release, product
Editorial topic classification. Feeds into how the story surfaces on /topic/<slug> hub pages and into the per-entity coverage mix.
AI-industry relevance
High
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Story freshness
45 days old
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+3 source(s) since last score
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Full methodology in our editorial standards.

COVERAGE [7]

  1. Mastodon — fosstodon.org TIER_1 English(EN) · [email protected] ·

    RT @opencode: 42T Token von Ox Alpha in 6 Tagen mehr auf Arint.info # AI # DeepSeekFlash # OxAlpha # Reveal # TechNews # Token # arint_info https://x.com/openco

    RT @opencode: 42T Token von Ox Alpha in 6 Tagen mehr auf Arint.info # AI # DeepSeekFlash # OxAlpha # Reveal # TechNews # Token # arint_info https://x.com/opencode/status/2092551628935065662

  2. Mastodon — fosstodon.org TIER_1 Deutsch(DE) · [email protected] ·

    RT @Alibaba_Qwen: Meet Qwen3.8-Flash, a multimodal MoE model and an early preview of the Qwen4 architecture, now available as open-weight!

    RT @Alibaba_Qwen: ⚡Lernen Sie Qwen3.8-Flash kennen, ein multimodales MoE-Modell und ein frühes Preview der Qwen4-Architektur, jetzt als Open-Weight verfügbar! mehr auf Arint.info # AI # LLM # MachineLearning # OpenSource # Qwen # TechNews # arint_info https://x.com/Alibaba_Qwen/s…

  3. Mastodon — mastodon.social TIER_1 English(EN) · opensourceaitech ·

    Muse Spark 1.2 Contributor (Meta) just hit the leaderboard with a 1M context window at $0.1/$0.2 per million tokens. That pricing for that context length is wor

    Muse Spark 1.2 Contributor (Meta) just hit the leaderboard with a 1M context window at $0.1/$0.2 per million tokens. That pricing for that context length is worth a look. https:// olud.ai/latest.html # AI # LLM

    LINKS olud.ai/latest.html
  4. Mastodon — mastodon.social TIER_1 English(EN) · opensourceaitech ·

    📦 Fresh open weights on the leaderboard: Hy-MT2-1.8B (Tencent) Context: 8.2k tokens · $0.04 in / $0.18 out per 1M · open weights All the latest models, tracked

    📦 Fresh open weights on the leaderboard: Hy-MT2-1.8B (Tencent) Context: 8.2k tokens · $0.04 in / $0.18 out per 1M · open weights All the latest models, tracked hourly: https:// olud.ai/latest.html # AI # LLM # OpenSource

    LINKS olud.ai/latest.html
  5. Mastodon — mastodon.social TIER_1 English(EN) · opensourceaitech ·

    🧠 Hy-MT2-7B (Tencent): open-weight, 8.2k context, $0.07/$0.3 per 1M tokens. Rare to see an open model with such explicit pricing. All models tracked hourly: htt

    🧠 Hy-MT2-7B (Tencent): open-weight, 8.2k context, $0.07/$0.3 per 1M tokens. Rare to see an open model with such explicit pricing. All models tracked hourly: https:// olud.ai/latest.html # AI # LLM # OpenSource

    LINKS olud.ai/latest.html
  6. Mastodon — mastodon.social TIER_1 English(EN) · opensourceaitech ·

    🧬 Just added to the tracker: GLM 5.3 Flash (Z.AI) Context: 1.3M tokens · $0.08 in / $0.25 out per 1M · open weights All the latest models, tracked hourly: https

    🧬 Just added to the tracker: GLM 5.3 Flash (Z.AI) Context: 1.3M tokens · $0.08 in / $0.25 out per 1M · open weights All the latest models, tracked hourly: https:// olud.ai/latest.html # AI # LLM # OpenSource

    LINKS olud.ai/latest.html
  7. Mastodon — mastodon.social TIER_1 English(EN) · opensourceaitech ·

    🧬 Just added to the tracker: Qwen3.8 Flash (Alibaba) Context: 1M tokens · $0.16 in / $0.47 out per 1M · open weights All the latest models, tracked hourly: http

    🧬 Just added to the tracker: Qwen3.8 Flash (Alibaba) Context: 1M tokens · $0.16 in / $0.47 out per 1M · open weights All the latest models, tracked hourly: https:// olud.ai/latest.html # AI # LLM # OpenSource

    LINKS olud.ai/latest.html

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