Case Study: Code Generation

AI agents that
write your code

Custom coding agents that understand your codebase, follow your patterns, and accelerate development—while you maintain full control.

40%Faster Development
3xTest Coverage
90%Code Accuracy
// Agent analyzes your existing code patterns
> Analyzing repository structure...
> Found: Next.js 14, TypeScript, Prisma
> Detected patterns: Server Actions, Zod validation

// Generate a new feature
@agent create user-settings page with:
  - Form for profile updates
  - Password change section
  - Theme preferences
  - Notification settings

// Agent generates:
├── app/settings/page.tsx
├── app/settings/actions.ts
├── components/settings/ProfileForm.tsx
├── components/settings/PasswordForm.tsx
├── components/settings/ThemeToggle.tsx
├── lib/validations/settings.ts
└── __tests__/settings.test.tsx

Development bottlenecks are everywhere

Teams spend 60% of their time on repetitive code, boilerplate, and maintenance

Boilerplate

Hours spent writing repetitive CRUD, validations, and endpoints.

Context Switching

Looking up patterns and docs breaks developer flow state.

Testing Gaps

Writing tests is slow, leading to coverage gaps and bugs.

Security Risks

Manual code review misses vulnerabilities in complex code.

AI agents that understand your code

Purpose-built coding agents trained on your codebase and conventions

Codebase Understanding

Agents analyze your entire repository structure, dependencies, and coding patterns to generate contextually appropriate code.

Style Compliance

Generated code follows your team's conventions, linting rules, and architectural patterns automatically.

Test Generation

Automatically create unit tests, integration tests, and edge case coverage alongside feature code.

Security Scanning

Built-in vulnerability detection catches common security issues before code reaches production.

Rapid Iteration

Refine and iterate on generated code through natural conversation until it meets your needs.

Multi-Language Support

Generate code in TypeScript, Python, Go, Rust, and more—with framework-specific patterns.

From prompt to production code

A seamless workflow that keeps developers in control

01

Codebase Indexing

The agent indexes your repository, learning your project structure, dependencies, naming conventions, and architectural patterns.

agent.index({
  repository: "./",
  include: ["src/**", "lib/**"],
  analyzePatterns: true,
  learnConventions: true,
})
02

Intent Understanding

Describe what you want in natural language. The agent interprets your intent and maps it to concrete code requirements.

// Natural language input
"Add a user preferences API endpoint
with validation and caching"

// Agent interprets as:
→ Create REST endpoint
→ Add Zod schema validation
→ Implement Redis caching
→ Follow existing API patterns
03

Code Generation

The agent generates complete, production-ready code that follows your patterns, includes error handling, and passes your linting rules.

// Generated: api/preferences/route.ts
export async function GET(req: Request) {
  const session = await getSession(req)
  if (!session) return unauthorized()

  const cached = await redis.get(cacheKey)
  if (cached) return json(cached)

  const prefs = await db.preferences.find(...)
  await redis.set(cacheKey, prefs, "EX", 3600)
  return json(prefs)
}
04

Test & Verify

Automatically generated tests ensure the code works correctly. The agent also runs security scans and suggests improvements.

// Auto-generated: __tests__/preferences.test.ts
describe("Preferences API", () => {
  it("returns cached data when available")
  it("fetches from DB on cache miss")
  it("requires authentication")
  it("validates input schema")
  it("handles database errors gracefully")
})

// Security scan: ✓ No vulnerabilities
// Coverage: 94% statements

Agent architecture

How we build code generation agents that actually work

code-agent-architecture.yaml
code_agent:
  name: "CodeGen"

  context: { indexer: "tree-sitter", store: "pinecone" }
  models: { primary: "claude-3-opus", fast: "haiku" }

  tools:
    - file_system: [read, write, create]
    - git: [diff, blame, history]
    - linter: { config: ".eslintrc", auto_fix: true }
    - test_runner: { framework: "vitest" }

  pipeline: [intent, context, plan, generate, lint, test, review]

Context Engine

Tree-sitter parsing combined with code-specific embeddings enables deep understanding of your codebase semantics.

Multi-Model Strategy

Different models for different tasks—Claude for reasoning, specialized models for code, fast models for quick edits.

Tool Integration

Direct integration with your development tools—Git, linters, test runners, and security scanners.

Human-in-the-Loop

Every significant change goes through review. The agent suggests, but you decide what ships.

Impact on development teams

Metrics from teams using our code generation agents

0%
Faster Development
Average reduction in time-to-feature
0x
Test Coverage
Increase in automated test coverage
0%
Less Boilerplate
Reduction in repetitive code writing
0%
First-Pass Accuracy
Code that works without modification
Ready to Build?

Let's build your code generation agent

We'll work with your team to create a custom coding agent trained on your codebase and development patterns.