This may take few seconds.

0% Completed

Code Generator · Paid
IBM watsonx Code Assistant logo - Code Generator

IBM watsonx Code Assistant

IBM watsonx Code Assistant has evolved into IBM Bob, an AI coding agent for the full development lifecycle with Ask, Plan and Agent modes, Bob Shell CLI, legacy modernization for Java, COBOL/Z and IBM i, and air-gapped deployment.

  • code generator
  • ibm watsonx code assistant
  • ibm bob
  • cobol
  • mainframe modernization
  • java
  • ibm i
  • enterprise ai
  • granite
  • coding agent
Visit Website

Updated Oct 12, 2026

Pricing Paid

Rating No reviews yet

IBM watsonx Code Assistant preview - Code Generator

Standout Features

What makes IBM watsonx Code Assistant stand out

  • Legacy modernization for Java, Z and IBM i
  • Ask, Plan and Agent modes
  • Air-gapped deployment
  • 30-day free trial

Key Features

What’s in the toolkit?

  • 01

    Ask, Plan and Agent modes

  • 02

    Custom modes

  • 03

    Agents and subagents

  • 04

    Literate coding

  • 05

    Bob Shell CLI

  • 06

    Bobalytics

  • 07

    AI cost-control routing

  • 08

    Early security checks

  • 09

    Legacy modernization

  • 10

    Air-gapped deployment

  • 11

    Premium packages for Java, IBM i and Z

  • 12

    MCP support

  • 13

    VS Code-based IDE

What is IBM watsonx Code Assistant?

Build faster with an AI partner

IBM watsonx Code Assistant now presents as IBM Bob, generally available since April 2026, with a focus on enterprise and legacy modernization.

Key capabilities

  • Ask, Plan and Agent modes.
  • Agents and subagents with custom modes.
  • Bob Shell CLI.
  • Legacy modernization for Java, COBOL/Z and RPG/IBM i.
  • Air-gapped deployment and AI cost-control routing.

Who it's for

IBM Bob is an enterprise code generator for modernizing mission-critical systems.

Pricing
Paid
Company
IBM Corporation
Platform Access
1 feature

Use Cases

Where teams put it to work

  • 01

    COBOL and mainframe modernization

  • 02

    Java upgrades

  • 03

    IBM i development

  • 04

    Enterprise coding

Workflow

How to use IBM watsonx Code Assistant?

  1. 01

    Start a 30-day trial of IBM Bob.

  2. 02

    Install the IDE or Bob Shell.

  1. 03

    Choose a mode and describe your task.

  2. 04

    Review the changes.

Pros & Cons

Is IBM watsonx Code Assistant right for you?

Pros

3
  • Strong legacy modernization
  • Enterprise deployment options
  • Free trial

Cons

2
  • Rebranded from watsonx Code Assistant
  • Enterprise focus

Pricing

Pricing for IBM watsonx Code Assistant

Paid
  • Trial – free for 30 days: 50 Bobcoins.
  • Pro – from $20: 50 Bobcoins.
  • Pro+ – from $60: 180 Bobcoins.
  • Ultra – from $200: 1,000 Bobcoins.
  • Enterprise: custom.

Who is it for

Who is IBM watsonx Code Assistant for?

Enterprises with legacy systems.Mainframe and IBM i teams.
Reviews

IBM watsonx Code Assistant Reviews

Real experiences from people who use IBM watsonx Code Assistant. Share yours to help others choose the right tool.

0.0/5

No reviews yet

5
0%
4
0%
3
0%
2
0%
1
0%

No reviews yet

Have you used IBM watsonx Code Assistant? Be the first to share your experience and help others decide.

Write a review

How would you rate IBM watsonx Code Assistant?

0/2000

Your email is never shown publicly. Reviews appear after a quick check by our team.

Explore More Similar Tools

More tools worth checking out from the same category.

Never Miss a New AI Tool

Subscribe to get the latest AI tools, deals, and resources delivered straight to your inbox — no spam, unsubscribe anytime.