May 28th update to the [original DeepSeek R1](/deepseek/deepseek-r1) Performance on par with [OpenAI o1](/openai/o1), but open-sourced and with fully
DeepSeek: R1 0528 is a developer and technical AI product for code assistance, workflow automation workflows, adding real-market coverage to the Vettedly directory.
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Extractable verdict
DeepSeek: R1 0528 is a free-tier fit for code editing and refactoring teams; may 28th update to the [original DeepSeek R1](/deepseek/deepseek-r1) Performance on par with [OpenAI o1](/openai/o1), but
The bottom line
Strengths
Watch-outs
vs. alternatives
| Tool | Pricing | Best for | Free plan |
|---|---|---|---|
DR DeepSeek: R1 0528 this page May 28th update to the [original DeepSeek R1](/deepseek/deepseek-r1) Performance on par with [OpenAI o1](/openai/o1), but open-sourced and with fully | Free trial or paid plans Freemium | Teams evaluating DeepSeek: R1 0528 for developer and technical workflows | Yes |
OP OpenAI Model provider for ChatGPT, API builders, and multimodal AI applications. | Freemium Freemium | Teams standardizing on ChatGPT and OpenAI APIs | Yes |
AN Anthropic Claude model provider for long-context reasoning, coding, and enterprise assistants. | Free Freemium | Teams adopting Claude for knowledge work and coding | Yes |
CU Cursor AI code editor for editing, explaining, and generating code inside existing projects. | Free plan available Freemium | Developers editing real codebases with AI support | Yes |
Capabilities
Best for
Pricing
Free trial or paid plans
Freemium · Free plan available
Pricing commonly includes a free trial or free tier with paid upgrades for higher usage, teams, or enterprise controls.
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