DeepSeek-V4.1-Flash-1017 DeepSeek-V4.1-Flash-1017 is an open-source AI model with stronger benchmarks, faster task completion, and shorter outputs than the prior Flash version. It improves coding, 3D modeling, agent workflows, and visual understanding, features a 1M-token context window at unchanged API pricing, and ships with newly opened Search and Fetch APIs plus Hugging Face weights.
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View on XCosigns Received
“Slight improvement on ChessBench. Price and token usage stayed mostly the same. However "Cheating %" dropped considerably.”
“DeepSeek-V4.1-Flash-1017 first test recreating Star Wars in Blender: The Battle of Scarif from Rogue One Took 2.5 hours”
“In my personal GPU benchmark, models did pretty same job to older version. (meaning intelligence wise looks similar), but cost was less. (at low ~37% cheaper, at high ~12% cheaper and max roughly same) @teortaxesTex @Presidentlin @LottoLabs”
“I built my own personal blocker for spyware, ads, and telemetry for Android 13-16 using DeepSeek V4.1 Flash. Super lightweight with minimal battery drain. DeepSeek actually very good”
“Not gonna lie but deepseek-V4.1-fash-1017 is so better , good and cost efficient at generating motion design at lower price also using harness provided by @qoder_ai_ide is game changer ty !”
“i only use DS 4.1-flash now, for both coding and office work.”
“Took the new DeekSeek model for a quick spin. I've wanted to point to anything. Existing stuff is too heavy-handed. Just natively integrate snapshotting into coding agents. Lookit:”
“DeepSeek-V4.1-Flash-1017 is Pareto-mogging in our initial tests. It's the first open-source model we've tested that's consistently on the Pareto frontier in real-world PRs, running in @pidotdev Some results from Sentry, PostHog, and Next.js PRs:”
“💥 DeepSeek V4.1 Flash 1017 is here 🔥 A "minor update" that does not feel minor 🔹Same architecture, now faster with shorter outputs, so it costs less to run 🔹Better at coding, agents and vision, per DeepSeek's own numbers 🔹1M token context, open weights, MIT license 🔹Tested hands-on with Hermes Agent: 🐛 Hunted down a silent bug in a full stack app, with zero hints 🎮 Built a complete Pop It game from one prompt 🚕 Reasoned through a tricky taxi photo puzzle without making things up 🎬 Watch the full video below 👇”