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IBM Bob expands beyond code generation to orchestrate the entire SDLC
The new release adds multi-agent workflows, parallel execution and built-in governance as enterprises look beyond AI coding assistants to accelerate software delivery. Enterprises are using AI to write more code than ever before; anywhere between 25% and 75%, depending on who you ask. This means developers are moving to other parts of the process, where they run into whole new sets of problems. IBM rolled out its IBM Bob agentic software development platform earlier this year to help developers across the entire software development lifecycle (SDLC), rather than just in single interfaces or isolated tasks. To build out the platform, IBM Thursday announced a series of updates, including new multi-agent capabilities, parallel tool calling, and built-in cost and use analytics. The company also announced three specialized workflows geared specifically to Java modernization, its IBM i operating system (OS), and its mainframe architecture, IBM Z.
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IBM Announces Major Updates To IBM Bob Agentic Software Development Platform
IBM announced major updates to IBM Bob, its agentic software development platform, including new multi-agent capabilities, built-in AI cost and use analytics, and pre-built, specialized workflows for modernizing enterprise systems. IBM Bob is architected to bring AI capabilities wherever software engineering work happens. Bob provides a unified foundation for teams to coordinate across the software development lifecycle. Bob can now optimize across the execution system, not just model selection. Bob matches models to tasks, coordinates AI execution across agents, and provides organizations with visibility into productivity, quality, performance, and cost through the newly launched Bobalytics, to help enterprises optimize AI at scale. Structured, repeatable workflows help reduce variability so teams can deliver reliable, auditable results at enterprise scale. IBM Bob now has pre-built workflows available that teams can customize and extend for their own environments to ensure outcomes are consistent and auditable, regardless of who runs it. IBM Bob Premium Packages for IBM Z, IBM i, and Java Modernization, are each opinionated workflows built on decades of IBM's domain experience that optimize AI for enterprise teams that need to do large-scale modernization. Built-in usage visibility and cost optimization: Users can now access Bobalytics, a new feature that helps them monitor consumption, allocate resources and maintain oversight so they can scale AI according to their internal mandates. Parallel, model-native tool calling: Bob now allows models to request several tools in one turn and run them together. Subagents manage context at scale: Every exploratory step an AI takes, whether it's file reads, searches, or function traces, can bloat the context window and drive up cost. Now Bob subagents handle complex work in an isolated context, to deliver fast responses while helping manage cost. The latest version of IBM Bob is available for download and for more details on the new capabilities and features. IBM has spent decades at the center of enterprise modernization across mainframes, IBM i systems, and Java codebases that global businesses run on. Bob's first three premium packages translate IBM's institutional knowledge into AI-native workflows that are structured, repeatable, auditable and purpose-built for the environments other tools weren't designed to handle. Premium packages available now include: IBM Z: Mainframe environments sit at the core of global banking, insurance and commerce, and have historically been the hardest places for AI to help. Bob now addresses this by bringing AI-native application modernization to IBM Z for the first time with COBOL and PL/I modernization and JCL analysis. IBM i: IBM i has powered mission-critical operations at enterprises worldwide for decades. Bob is bringing AI-native development to these environments for the first time, with remote file system integration, IBM i-specific modes and tools, and workflows built around the operational patterns of IBM i shops. Java Modernization: Enterprise Java portfolios remain some of the largest and most complex modernization challenges in today's software landscape. Bob delivers AI-guided workflows for Java modernization, including migration to Java 25, large-scale refactoring and dependency analysis at scale, in a structured and repeatable manner.
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IBM rolled out major updates to its IBM Bob agentic software development platform, introducing multi-agent workflows, parallel execution, and built-in governance tools. The platform now extends beyond AI coding assistants to coordinate work across the entire SDLC, with specialized workflows for Java modernization, IBM i OS, and IBM Z mainframe systems designed to help enterprises scale AI-driven automation.

IBM announced significant updates to IBM Bob, its agentic software development platform that aims to coordinate AI capabilities across the entire software development lifecycle rather than limiting assistance to isolated coding tasks
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. The latest release introduces multi-agent workflows, parallel tool calling, and built-in cost and use analytics as enterprises increasingly rely on AI to generate anywhere between 25% and 75% of their code1
. This shift means developers are moving to other parts of the process where they encounter new challenges that single-interface coding assistants cannot address.IBM Bob is architected to bring AI capabilities wherever software engineering work happens, providing a unified foundation for teams to coordinate across the software development lifecycle
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. The platform can now optimize across the execution system, not just model selection, by matching models to tasks and coordinating AI execution across agents2
. Organizations gain visibility into productivity, quality, performance, and cost through the newly launched Bobalytics feature, which helps enterprises optimize AI at scale2
. Structured, repeatable workflows help reduce variability so teams can deliver reliable, auditable results at enterprise scale, ensuring outcomes remain consistent regardless of who runs them.IBM introduced three premium packages built on decades of domain experience that optimize AI for enterprise teams tackling large-scale modernization
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. The IBM Z package brings AI-native application modernization to mainframe environments for the first time, addressing COBOL and PL/I modernization along with JCL analysis for systems that sit at the core of global banking, insurance, and commerce2
. The IBM i OS package delivers AI-native development to mission-critical operations with remote file system integration and workflows built around operational patterns specific to IBM i shops2
. For Java modernization, IBM Bob provides AI-guided workflows including migration to Java 25, large-scale refactoring, and dependency analysis at scale in a structured and repeatable manner2
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Users can now access Bobalytics to monitor consumption, allocate resources, and maintain oversight so they can scale AI according to their internal mandates
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. The platform introduces parallel tool calling, allowing models to request several tools in one turn and run them together for improved efficiency2
. Subagents now handle complex work in isolated contexts to manage the context window bloat that occurs when AI takes exploratory steps like file reads, searches, or function traces, delivering fast responses while helping control costs2
. This approach to enterprise software development addresses the reality that every exploratory step can drive up expenses, making cost visibility critical as organizations expand their use of AI across development teams. The latest version of IBM Bob is now available for download, positioning the platform to compete in a market where enterprises seek comprehensive AI solutions beyond simple code completion.Summarized by
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