Trusted context and verifiable outcomes for complex, long-running systems
Faster decisions
Fewer surprises
Less rework for humans/AI.
What stack are you on?
IBM i
Live
Java
Near Term
.NET
Upcoming
Architecture, cross-program logic, and data flows explained clearly.
Business-readable diagrams and precise answers, designed for minimum reading time.
See impacts before any change or project, and make decisions with confidence.
Ask in plain language; get precise, multi‑indexed answers with source pins.
Workspaces (IDEs)
Code Pins & Call Graphs
View system logic directly in your editor
Workflow & PM
Pre-Change Risk
See the blast radius before a ticket is assigned
Knowledge Base
Living Documentaion
Auto-syncing diagrams that never go stale
AI & Code Gens
Context Layer
System-level context. Echances LLM accuracy
Sees the system, not just files.
VS. STATIC ANALYZERS
Decides what's safe to change.
VS. COPILOTS
Multi-index precision. Complete, confident answers.
VIA OZGAR POWER TABLES
Enterprise-level secure deployment on-prem/cloud.
When nearly 30 years of enterprise legacy expertise meets state-of-the-art AI, clarity for critical systems becomes reality.
Converts code to source-linked docs with ER/call diagrams, plain summaries, and instant answers.
With Ozgar covering their back, new developers can jump right into your Critical applications.
Ozgar preserves and transfers deep embedded system knowledge to your current team.
Ozgar consolidates insights into one dynamic knowledge hub with documentation.
Ozgar simplifies the most tedious parts of Critical maintenance.
Ozgar helps pinpoint dependencies, speeds up impact analysis.
Understand the hidden knowledge in your systems before any disruption.
Understand before you build. Capture knowledge as you evolve.
Zero-friction ingestion of RPG and DB2 for i applications
Usage-aware processing to reduce noise and focus on real logic
Unmatched precision that goes beyond files to business logic and hidden dependencies
In just a few weeks,Ozgar delivered more relevant insights than we’d gained in years.
Sabrina Schauer GmbH
From 30-Year-Old RPG to 30-Minute-Old AI Code
One source of truth for your critical systems.
60%
Fewer handoff gaps, less 'who knows this?' and safer changes.
Teams are under pressure to move faster with AI - without increasing risk. Ozgar offers a practical, low‑friction path to system‑level clarity, and we’re excited to bring that to the organizations we support.
SystemDomain
45%
Less time searching, faster answers, fewer context switches.
40%
Faster onboarding, new devs productive in weeks, not months.
Ozgar's AI for IBM i is way ahead of anything else I've seen. I use it constantly to understand problems faster and more clearly.
G.W. Berkheimer
70%
Faster root-cause, trace dependencies and fixes quickly.
75%
Fewer regression surprises, clearer impact before you ship.
From 30-Year-Old RPG to 30-Minute-Old AI Code
One source of truth for your critical systems.
60%
Fewer handoff gaps, less 'who knows this?' and safer changes.
Independent deployment on-prem, private, or public cloud (Docker/K8s), your data and LLM stay under your control, with no disruption to existing systems.
IBM i (AS/400) with RPG and DB2 for i, is Ozgar's credibility wedge and is fully supported today. This is our deepest focus 'by design'. z/OS and objected-oriented languages are in the wait-lists.
z/OS COBOL, PL1, Java, and exports/integrations with Jira and Confluence are next. If these matter to you, contact us for timelines.
As an independent platform: on-premises, private cloud, or public cloud. Your enterprise controls data, access, and the LLM.
Bob (and other code assistants) help teams generate and modify code faster. Ozgar complements these tools by providing trusted system context and proof - so changes are accurate, complete, and safe in production.
Modernization changes the stack. Ozgar clarifies the system first - capturing embedded business logic and tribal knowledge - so any modernization (if pursued) avoids surface-level transformations and unintended risks.
IBM i (AS/400) with RPG and DB2 for i, is Ozgar's credibility wedge and is fully supported today. This is our deepest focus 'by design'. z/OS and objected-oriented languages are in the wait-lists.
As an independent platform: on-premises, private cloud, or public cloud. Your enterprise controls data, access, and the LLM.
Modernization changes the stack. Ozgar clarifies the system first - capturing embedded business logic and tribal knowledge - so any modernization (if pursued) avoids surface-level transformations and unintended risks.
No. Ozgar augments teams. It reduces search time, exposes dependencies, and provides evidence (pins, diagrams) so people can decide and build with confidence.
Every answer can link to the exact lines, tables, or jobs that support it (we call these code pins), plus relevant diagrams - so teams can verify in one click.
Typical teams see an initial system map and documentation in days (environment-dependent). We'll baseline your first workspace and iterate.
Role-based access, audit logs, and encryption in transit/at rest. Deployed inside your boundary; your data and models remain under your control.
Yes. Documentation and diagrams are exportable and written in plain language for mixed audiences (engineering, business, audit).
z/OS COBOL, PL1, Java, and exports/integrations with Jira and Confluence are next. If these matter to you, contact us for timelines.
Bob (and other code assistants) help teams generate and modify code faster. Ozgar complements these tools by providing trusted system context and proof - so changes are accurate, complete, and safe in production.
Static analyzers see files; Ozgar sees the system. Doc generators produce pages; Ozgar produces crisp, linked, visual explanations. Copilots help you type; Ozgar helps decide what's safe to change.
No. Ozgar meets systems as they are. No refactor required; keep your current workflows and tools.
Yes. Ozgar supports pre-change impact: it maps an intended change's blast radius (programs, tables/fields, screens/APIs, jobs) and helps you outline tests and reviewers - before coding begins.
Read-only access to source code and schemas for the in-scope applications. No production code changes are needed for analysis.
Executives (clarity and risk), Application Owners & Architects (system reasoning), Developers & Engineers (onboarding, answers), Analysts & QA (flows, tests), and Operations/Compliance (incidents, audits).
Yes. Ozgar complements existing pipelines and tools. Ask us about exports and integrations relevant to your setup.
