Phase 01Graph Analysis
100% Typed Spec
Planning & Spec Decomposition
Ingests requirements from Linear/Jira or natural language, analyzes repository dependencies, and builds an atomic step DAG.
Autonomous Stage
Autonomous 
DEV SWARM software
engineered with & multi-agent swarms.
Do you want to coordinate autonomous AI agent swarms directly inside your codebase — turning specifications into verified, production pull requests?
Click To Open Intro Player
Start intro
Start intro
AST Symbol Graph · auth_moduleLive Indexed
2,418 AST nodes0 latency index
Autonomous Workspace
Agent Cycle Activehynah: test pass (42/42)
Deterministic Execution
Presenting the Autonomous engineering paradigm.
Traditional AI tools treat software like a chat window. Hynah treats it like real engineering: with full repo understanding, typed AST graphs, sandboxed tests, and human-gated reviews.
Persistent AST & Graph Memory
Agents don't guess your architecture from 10 snippets. They index every symbol, type, and dependency in a local-first graph.
Multi-File Atomic Diffs
From database schema migrations to backend handlers and frontend UI components, changes are authored coherently in one pass.
Sandbox Test Self-Repair
When a test fails, the agent parses the stack trace, adjusts the logic in the sandbox, and verifies passing state before you even review.
Multi-agent orchestration in sync
Not one overwhelmed model doing everything. Hynah assigns specialized autonomous agents with bounded execution scopes, coordinated by a central orchestrator.
Swarm Orchestration
Hynah CoreORCHESTRATOR
Code Synthesizer
Multi-File Code AuthoringActive Worker Connected
Current Objective
Writes idiomatic TypeScript/Go/Rust code matching existing codebase patterns
Produced Artifact
auth/service.go, token.go (+84 lines, -12 lines)
Telemetry Metric
AST verification: 100% typed · 0 hallucinated imports
Execution Pipelines
Workflow pipelines
From task specification to verified pull request, every stage is observable, sandboxed, and governed by strict engineering standards.
Phase 02AST Synthesis
Multi-File Diffs
Multi-File Code Synthesis
Writes and modifies backend handlers, schemas, database migrations, and frontend components in parallel without import errors.
Autonomous Stage
Phase 03Sandbox Tests
42 Tests Passing
Automated Test Verification
Creates complete unit, integration, and property test suites. Executes them inside a fast, isolated local sandbox.
Autonomous Stage
Phase 04Error Repair
Auto-Resolved
Self-Healing Debugger
When compilation or runtime tests break, the agent inspects the stack trace, patches the defect, and reruns until green.
Autonomous Stage
Phase 05Diff Review
Human Gated
Security & Human Review
Validates security boundaries, scans against OWASP standards, and presents clear, interactive diffs for human approval.
Autonomous Stage
Phase 06Ship & Release
Verified Build
Continuous Deployment
Packages docker artifacts, runs canary integration tests, commits signed git branches, and publishes changelogs.
Autonomous Stage
Human-in-the-Loop Architecture
You stay in the captain's chair.
Hynah is not a runaway script. Every synthesized file, test run, and branch commit requires explicit verification, rollback snapshots, and team visibility.
diff · auth/jwt_service.go
Branch: feature/hyn-401-jwt@@ -48,6 +48,12 @@ func (s *Service) ValidateToken(...) error {
claims, err := s.parser.Parse(tokenStr)
if err != nil { return ErrInvalidToken }
- if claims.ExpiresAt < time.Now().Unix() {
+ // Hynah Agent: Enforce clock skew margin and atomic revocation check
+ if claims.ExpiresAt + s.clockSkewMargin < time.Now().Unix() {
+ return ErrTokenExpired
+ }
return s.store.CheckRevocation(claims.JTI)
Sandbox tests: 100% passed (42 tests)
Active Teammates & AgentsLive Sync
Sarah DarwadeStaff Engineer
Kamal PaswanBackend Lead
Ritesh JadhavSecurity Eng
Atomic Rollback & Audit Trail
Every agent step creates a local git tree snapshot. At any point, one click restores your workspace to the exact state before an agent modified a single line.
Developer Specifications
Technical capabilities & integrations
Engineered for production codebases with thousands of files. No toy demos, no vendor lock-in, and full architectural transparency.
Multi-Provider
Model-Agnostic Engine
Route different agent roles to optimal models. Use high-reasoning models for planning and ultra-fast models for syntax synthesis.
Native AST
Tree-Sitter AST Engine
Indexes your codebase using native Tree-Sitter parsers. Builds accurate symbol call hierarchies instead of naive vector embeddings.
Zero Egress
Local-First Sandbox
Tests run inside local isolated containers. No secret leakage, no network egress without explicit policy permissions.
Worktrees
Git Worktree Orchestration
Agents work in clean background Git worktrees. Your active editor buffer is never overwritten while you work.
Enterprise
BYOK & Self-Hosted
Use your own Anthropic, OpenAI, or Google API keys, or connect to private on-premise LLM inference clusters.
Universal
Cross-Platform IDE
Native desktop binaries for Windows (x64), macOS (Apple Silicon / Intel), and Linux (AppImage / deb).
hynah-cli · v0.9.2
$ # Spawn an autonomous task with verified sandboxed testing
>hynah swarm run --task='Implement JWT revocation' --model=claude-3-7-sonnet --sandbox=strict
[1/4] Tree-sitter: Parsed 142 AST nodes in 18ms
[2/4] Synthesizer: Authored token_revocation.go (+34 lines)
[3/4] Sandbox: Executing isolated test harness...
✓ PASS: 42 passed, 0 failed, 0 flaked in 240ms
[4/4] Branch: Ready for human review at git:feature/jwt-revoc
Supported Languages & Runtimes
TypeScriptGoPythonRustJavaC++RubySQL
Pluggable Intelligence Engines
Claude 3.7 SonnetGPT-4.5 / o3Gemini 2.5 ProDeepSeek-V3Local Ollama
We're 
ENGINEERS waiting for
you to build with agents.
Download Hynah IDE for your desktop. Bring autonomous multi-agent workflows directly into your codebase with complete local privacy.
Free for individual developers100% Local-first code privacyWindows · macOS · Linux