https://www.spectrumweb.co/news/deepseek-v4-1-flash-1017-open-weightsSpectrum Web Coen2026-10-18T21:00:00.000ZDeepSeek's V4.1 Flash update is open, MIT-licensed and cheaper per taskhttps://api-docs.deepseek.com/img/v4.1_261017_perf_cost_en.pnghttps://www.spectrumweb.co/news/reflection-beam-open-weightsSpectrum Web Coen2026-10-18T21:00:00.000ZReflection releases Beam, a 501B Apache 2.0 model for coding agentshttps://cdn.sanity.io/images/sp40emik/production/37175c28e561d381092b671c59496c17b6f134e2-5424x3048.png?w=1600