Moonshot AI's long-context assistant, now powered by the Kimi K3 frontier model family.
Moonshot AI's assistant for long-context research, knowledge work, and coding. Its Kimi K3 model combines native multimodality, a 1M-token context window, and open weights for developers and teams evaluating frontier models.
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Moonshot AI's Kimi K3 combines native multimodality, a 1M-token context window, and open weights for long-horizon coding, knowledge work, and reasoning. Independent deployment, availability, and cost reviews are still in progress.
Verify official source →Moonshot AI announced Kimi K3 on July 16, 2026. Its official materials describe a 2.8T-parameter, natively multimodal model with a 1M-token context window, designed for long-horizon coding, knowledge work, and reasoning.
Kimi is Moonshot AI's general-purpose assistant for research, long-context work, coding, and knowledge tasks. The July 2026 Kimi K3 release is its most significant update to date: Moonshot describes K3 as a 2.8-trillion-parameter, natively multimodal open-weight model with a 1M-token context window. That makes Kimi a serious option for teams exploring long-horizon coding and open-model deployment, but launch benchmarks should not be treated as a universal buying verdict. Availability, regional access, operational reliability, licensing, hosting cost, and results on your own workloads still need to be evaluated before replacing an established primary assistant.
200,000-Character Long Context
Kimi's defining capability — upload an entire book, a full legal contract, a comprehensive annual report, or multiple lengthy research papers and analyze the complete content in a single conversation. The long-context window remains among the largest available in a consumer AI product in 2026.
Kimi K3 for Long-Horizon Work
Moonshot describes K3 as a model for long-horizon coding, knowledge work, and deep reasoning. Test it on representative repositories, documents, and review workflows rather than relying on a single public benchmark.
Real-Time Web Search
Kimi searches the web in real time to supplement its training data — accessing current news, recent research, up-to-date pricing, and live information. Particularly strong for Chinese-language web content, regulatory updates, and market information that international models may not index as thoroughly.
Multi-Format File Analysis
Upload PDFs, Word documents, Excel spreadsheets, PowerPoint presentations, and images — Kimi reads and analyzes all of them in a single conversation thread. Ideal for professionals who work across multiple document types and need AI that can synthesize information across formats.
Chinese-English Bilingual Intelligence
Kimi handles code-switching, translation, bilingual document analysis, and nuanced Chinese cultural and linguistic context with a quality that international models consistently underperform on. The preferred AI for professionals who operate across both language environments daily.
Mobile App with Voice Interaction
Kimi's iOS and Android apps bring the full model experience to mobile with voice input, making it accessible for on-the-go document queries, research, and writing assistance. The mobile experience is significantly more capable than many competing AI mobile apps in the Chinese market.
Prices, plan limits, and promotions may change. Verify final pricing on the official site. Last verified: 2026-07-24.
Kimi deserves a place on the shortlist for teams evaluating frontier open-weight models, especially for long-context coding, research, and knowledge work. K3's launch claims are meaningful enough to warrant immediate testing, but AI Linkbase's 4.4 rating remains deliberately conservative until reliability, cost, licensing, and independent performance evidence are clearer. Treat Kimi as a high-potential evaluation candidate—not as an automatic replacement for an established assistant.
Model access status
Kimi K3 · Released · risk Medium
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