# DeepSeek in 2026 - What Actually Changed With V4, Pricing, and Funding > Source: > Published: 2026-08-11 10:56:53+00:00 If you've used DeepSeek's models for a side project or a production workload, the last few months probably left you with more questions than answers. A new model family showed up with big claims attached to it, then word spread that prices were about to change, then a funding story surfaced that had nothing to do with the models at all. It's a lot to track if you're just trying to decide whether to keep building on their API. This post pulls those threads together in one place. No speculation dressed up as fact, no numbers repeated just because they're circulating online. Just what's been reported, what DeepSeek has confirmed directly, and what that means if you're actually shipping something on top of their models. [DeepSeek](https://www.deepseek.com/en/) released a preview of its V4 model family this year, following up on the V3 series. What's known about the release so far. A later update, DeepSeek-V4-Flash-0731, shipped as a lighter, cheaper version of the Flash model. Worth noting - some of the deeper architectural details above (like the exact attention mechanism and parameter breakdown) are drawn from third-party analysis of DeepSeek's public code and papers, not from a single official spec sheet. Treat the exact numbers as reported estimates rather than confirmed facts until DeepSeek publishes full documentation. You can follow official model updates directly on [DeepSeek's API changelog](https://api-docs.deepseek.com/updates/), which lists version changes as they roll out. About a week after the V4-Flash-0731 release, DeepSeek said it plans to raise prices across its API. The company called it a "significant" increase and told developers to plan accordingly, but hasn't shared exact numbers yet. This matters because DeepSeek's low pricing has been a big part of its appeal since the original V3 and R1 releases. Demand for the newer models has apparently grown fast enough that the current pricing isn't holding up, especially as competitors also push out cheaper models. [South China Morning Post's coverage](https://www.scmp.com/tech/tech-trends/article/3363129/deepseek-signals-significant-price-hike-amid-surge-demand-low-cost-ai-models) of the announcement has more detail on the competitive pressure behind the decision. If you're building on DeepSeek's API, it's worth watching their official changelog for the actual new rates before they take effect. Separately, [Bloomberg reported](https://finance.yahoo.com/technology/ai/articles/deepseek-hits-brakes-mega-funding-131502562.html) that DeepSeek suspended its second major fundraising round. The reported reason traces back to comments founder Liang Wenfeng made in private investor meetings, which later leaked and spread on Chinese social media. According to that reporting, Liang told investors plainly that China's AI industry is still behind the US, and that DeepSeek still depends heavily on Nvidia chips despite export restrictions. After the comments leaked, he reportedly asked prospective investors to hold off on signing agreements. This hasn't been confirmed directly by DeepSeek, so it's worth treating as a reported development rather than an official company statement. A few practical takeaways. **What is DeepSeek-V4?** DeepSeek's newest model family, released as a preview in 2026. It includes a large "Pro" version and a smaller "Flash" version, both using a mixture-of-experts design. **Is DeepSeek raising its prices?** Yes. The company announced a coming price increase for its API but hasn't released exact figures yet. **Why did DeepSeek pause its funding round?** Based on Bloomberg's reporting, it followed leaked comments from founder Liang Wenfeng about China's AI industry lagging the US and DeepSeek's continued reliance on Nvidia hardware. **Is DeepSeek still competitive with US labs?** On cost and context length, yes. On overall sophistication, even DeepSeek's own founder has reportedly acknowledged there's still a gap.