{"id":1758,"date":"2025-05-24T14:20:21","date_gmt":"2025-05-24T14:20:21","guid":{"rendered":"https:\/\/violethoward.com\/new\/googles-jules-aims-to-out-code-codex-in-battle-for-the-ai-developer-stack\/"},"modified":"2025-05-24T14:20:21","modified_gmt":"2025-05-24T14:20:21","slug":"googles-jules-aims-to-out-code-codex-in-battle-for-the-ai-developer-stack","status":"publish","type":"post","link":"https:\/\/violethoward.com\/new\/googles-jules-aims-to-out-code-codex-in-battle-for-the-ai-developer-stack\/","title":{"rendered":"Google\u2019s Jules aims to out-code Codex in battle for the AI developer stack"},"content":{"rendered":" \r\n<br><div>\n\t\t\t\t<div id=\"boilerplate_2682874\" class=\"post-boilerplate boilerplate-before\">\n<p><em>Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More<\/em><\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity is-style-wide\"\/>\n<\/div><p>Vibe coding and the growth of AI-powered coding platforms gave rise to yet another battleground among tech companies.\u00a0<\/p>\n\n\n\n<p>In December, Google released Jules, an autonomous coding agent that can fix bugs asynchronously, as an experiment. However, during Google I\/O, Google announced that Jules will now be available in beta.\u00a0<\/p>\n\n\n\n<p>With the broader release of Jules, Google positions itself as a strong competitor against a rising number of AI coding assistants designed to write, check and fix code autonomously.\u00a0<\/p>\n\n\n\n<p>Josh Woodward, vice president of Google Labs, told reporters in a briefing that Jules \u201cwill be available to help developers fix bugs, create tests, consult documentation all happening in the background.\u201d<\/p>\n\n\n\n<p>\u201cPeople are describing apps into existence,\u201d Woodward said. \u201cThis started out as an asynchronous coding agent with the idea that, what if you created a way where you could assign tasks to this agent for the things you didn\u2019t want to do?\u201d<\/p>\n\n\n\n<p>Jules will be integrated into GitHub and uses Google\u2019s Gemini 2.5 Pro. During the public beta phase, developers can access Jules for free but with usage limits.\u00a0<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-asynchronous-and-parallel\">Asynchronous and parallel<\/h2>\n\n\n\n<p>Jules works asynchronously, allowing developers to assign it a task while they work separately on something else. It runs tasks inside a virtual machine, shows tasks and their reasoning and even offers audio summaries.\u00a0<\/p>\n\n\n\n<p>But Jules is not the only asynchronous and parallel task coding agent on the market, nor was it the only one announced in May.\u00a0<\/p>\n\n\n\n<p>OpenAI surprised the industry by releasing a research preview of its coding agent Codex, after rumors circulated that the company would buy the coding startup Windsurf. Codex began life as a coding model but has since transformed into a coding agent able to write, fix bugs and answer codebase questions in a separate sandbox.<\/p>\n\n\n\n<p>Codex was also behind one of the first code completion assistants, GitHub Copilot. GitHub announced at Microsoft Build this week a GitHub Copilot Agent, doing much of the same asynchronous work as Codex and Jules.\u00a0<\/p>\n\n\n\n<p>Social media is abuzz with interest in the upcoming arms race around coding agents, even before Jules and Codex were fully released to the public.\u00a0<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">Yeah, I think Jules beats Codex by a lot. Only tested on a my lazy prompt so far &#8220;Analyze the project and write unit tests to cover 100%&#8221;. <br\/>\u2013 Jules plans first and creates its own tasks. Codex does not. That&#8217;s major.<br\/>\u2013 Jules VMs have internet <a href=\"https:\/\/t.co\/DCGPKwiNiP\">pic.twitter.com\/DCGPKwiNiP<\/a><\/p>\u2014 Daniel Nakov (@dnak0v) <a href=\"https:\/\/twitter.com\/dnak0v\/status\/1924565932497575990?ref_src=twsrc%5Etfw\">May 19, 2025<\/a><\/blockquote>\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\"><a href=\"https:\/\/twitter.com\/Google?ref_src=twsrc%5Etfw\">@Google<\/a> ai agent Jules just made her first contribution to a project I\u2019m working on<br\/>Feedback: I really wish there was a way where I could select files or directories where I would want the AI to focus on <a href=\"https:\/\/t.co\/z5yMaF2ERb\">pic.twitter.com\/z5yMaF2ERb<\/a><\/p>\u2014 Nicolas (@NicolasSerna314) <a href=\"https:\/\/twitter.com\/NicolasSerna314\/status\/1924869660480032945?ref_src=twsrc%5Etfw\">May 20, 2025<\/a><\/blockquote>\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">Seems like Coding agents that can submit PRs are the new shiny objects. Codex from OpenAI, Copilot coding agent from GitHub\/Microsoft, Jules from Google, Claude and xAI when?<\/p>\u2014 Samuel (@SamuelSurfboard) <a href=\"https:\/\/twitter.com\/SamuelSurfboard\/status\/1924868333997793369?ref_src=twsrc%5Etfw\">May 20, 2025<\/a><\/blockquote>\n<\/div><\/figure>\n\n\n\n<p>These more autonomous coding platforms follow the growth of \u201cvibe coding,\u201d where code and applications are generated mostly through prompting rather than hard coding written by humans. The entrance of Big Tech companies like Google and OpenAI into this arena brings coding agents even more to the forefront of the AI arms race.\u00a0<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-more-ai-powered-code\">More AI-powered code<\/h2>\n\n\n\n<p>Even inside Google, Jules is not the only AI coding platform for building applications. Google offers Code Assist, AI Studio, Jules and Firebase.\u00a0<\/p>\n\n\n\n<p>Firebase, announced in April, allows non-coders to build applications and add AI features. Google updated the platform, adding a new AI Workspace for Firebase Studio and Firebase AI Logic to monitor AI usage.\u00a0<\/p>\n\n\n\n<p>Firebase Studio, powered by Gemini 2.5 Pro, allows users to build more sophisticated applications. Firebase AI Logic offers developers the means to add features to the app\u2019s backend, like authentication and identity. It also allows people to check token usage or resolve latency issues without needing a third-party orchestration program.\u00a0<\/p>\n\n\n\n<p>Jeanine Banks, vice president and general manager for Developer X and head of Developer Relations at Google, told VentureBeat that Firebase differentiates itself from Jules and other Google coding products by being the first place people new to coding can experiment with making their own AI applications.\u00a0<\/p>\n\n\n\n<p>\u201cGoogle offers many wonderful tools to help you with specialized parts of your stack. So, for example, you can use Google AI Studio, which helps in experimenting with your AI inference to figure out the best optimized prompts,\u201d Banks said. \u201cBut Firebase is the single place that integrates all of those things together, and it\u2019s a single place for full-stack developers and professionals, but also creators who are vibe coding.\u201d<\/p>\n<div id=\"boilerplate_2660155\" class=\"post-boilerplate boilerplate-after\"><div class=\"Boilerplate__newsletter-container vb\">\n<div class=\"Boilerplate__newsletter-main\">\n<p><strong>Daily insights on business use cases with VB Daily<\/strong><\/p>\n<p class=\"copy\">If you want to impress your boss, VB Daily has you covered. 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However, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1759,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[33],"tags":[],"class_list":["post-1758","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai-automation"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/violethoward.com\/new\/wp-content\/uploads\/2025\/05\/adobe-firefly-robot-working-on-laptop-coding.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/violethoward.com\/new\/wp-json\/wp\/v2\/posts\/1758","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/violethoward.com\/new\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/violethoward.com\/new\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/violethoward.com\/new\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/violethoward.com\/new\/wp-json\/wp\/v2\/comments?post=1758"}],"version-history":[{"count":0,"href":"https:\/\/violethoward.com\/new\/wp-json\/wp\/v2\/posts\/1758\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/violethoward.com\/new\/wp-json\/wp\/v2\/media\/1759"}],"wp:attachment":[{"href":"https:\/\/violethoward.com\/new\/wp-json\/wp\/v2\/media?parent=1758"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/violethoward.com\/new\/wp-json\/wp\/v2\/categories?post=1758"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/violethoward.com\/new\/wp-json\/wp\/v2\/tags?post=1758"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}<!-- This website is optimized by Airlift. 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