Developer onboarding
Give a new engineer a structured map of the architecture, modules, dependencies, services, APIs, diagrams, and ownership paths they need to make a safe first contribution.
Improve developer onboarding →Solutions
Turn codebase knowledge into better engineering outcomes
DocuWriter gives teams a practical way to generate, centralize, and maintain the technical knowledge behind a software system. Apply that workflow to onboarding, modernization, diligence, handover, compliance, and the day-to-day work of helping engineers understand complex codebases.
Choose the outcome
One documentation workflow, applied to the moments when knowledge matters most
These are not separate DocuWriter products. They are business and engineering situations that benefit from the same platform: connect the relevant repositories, generate a complete representation of the system, organize it in Spaces, and keep it useful as the code evolves.
Legacy modernization
Recover knowledge from a codebase before changing it. Document the current system, surface dependencies and boundaries, and create a shared reference for modernization planning.
Understand legacy codebases →Enterprise and due diligence
Produce structured, reviewable technical documentation for procurement, technical evaluation, customer diligence, acquisition readiness, and large implementation handoffs.
Review enterprise options →Handover and knowledge continuity
Move critical system knowledge out of individual inboxes and memories. Preserve the architecture, operating context, and implementation detail a team needs when ownership changes.
Support engineering teams →Compliance readiness
Create an auditable description of systems, interfaces, dependencies, controls, and change history that supports internal governance and external technical review.
Explore private deployment →Developer onboarding
Help a new engineer understand before asking them to change
Most onboarding documents explain how to install the project and where a few links live. They rarely explain how the system is divided, why its services interact, where ownership boundaries sit, or what can break when a dependency changes.
DocuWriter generates that missing map from the codebase. A new developer can begin with architecture and move into modules, services, data flows, APIs, classes, functions, and operational workflows without depending on a senior engineer to narrate the whole system repeatedly.
Explore the developer-onboarding solution → Connected code
- Web applicationInterfaces · routes
- ServicesLogic · dependencies
- APIsContracts · data flow
- WorkersJobs · operations
Living documentation system
Complete codebase documentation
- 01 Generate Map architecture through implementation
- 02 Spaces Organize, search, edit, share
- 03 Autopilot Detect impact, review, maintain
Source-grounded Reviewable Always connected
Team knowledge
- Find answersAcross the system
- Onboard peopleWith shared context
- Review architectureBefore changing it
- Keep it currentAs code evolves
Industry paths
The platform stays the same; the documentation pressure changes by industry
A regulated financial platform, a carrier system, and an MSP client handoff all need accurate technical knowledge, but the audience, proof, controls, and delivery workflow differ. These pages explain how the platform fits those specific operating contexts.
Fintech
Document complex financial platforms for engineering continuity, partner diligence, security review, and regulated change processes.
View solution →Insurance
Make policy, claims, integrations, data flows, and legacy application behavior easier to understand across technical and operational teams.
View solution →MSPs
Create repeatable client handover and documentation delivery without rebuilding the same manual documentation process for every engagement.
View solution →Choose the starting question
Start with the decision your team cannot make confidently
A useful solution begins with the blocked decision, not a preferred document format. Onboarding may need a path from system architecture to a safe first change. Modernization may need dependency and ownership evidence before a boundary can move. Diligence may need a reviewable account of how several repositories form one product.
For handover and compliance work, the priority is continuity: define the audience, preserve the operating context, and make important controls or exceptions findable. Once the outcome is clear, the same DocuWriter platform can generate the technical foundation, organize it in Spaces, and keep it aligned with repository changes through Autopilot.
Customer story
Documented 100+ repositories in 5 weeks, not 6 months.
FinLocker needed enterprise-ready documentation fast. DocuWriter.ai helped the team document 100+ repositories in five weeks and keep a strategic client deployment moving.
"We had over 100 repositories with incomplete documentation. Manually documenting everything would have taken about six months."
Princewill O.
Head of Engineering & Data/AI, FinLocker
- Repositories
- 100+
- Timeline
- 5 weeks
- Manual path
- ~6 months
Start with the platform
Create the documentation foundation, then apply it to the outcome your team needs
See how generation, Spaces, and Autopilot work together, or connect a repository and begin building the documentation system now.