v1.0.1

Fix: align default model to gemini-3.1-flash-lite-preview across UI and backend.

v1.0.0: ADK Studio 1.0.0

ADK Studio 1.0.0

First stable release, aligned with adk-rust 1.0.0.

Highlights

• All adk crate dependencies upgraded to 1.0.0
• Full feature parity with ADK 0.8+ APIs in generated code
• Deploy modal with Local / Docker / Cloud target picker
• Dockerfile + docker-compose.yml generation for Docker deployments
• 12 property-based test suites (208 tests passing)

Install

cargo install adk-studio

Upgrade

If upgrading from 0.8.x, existing projects will automatically use 1.0.0 APIs on next build.

v0.8.1: ADK 0.8.0 Feature Parity + Deploy Modal

What's New

ADK 0.8.0 Feature Parity

• Schema: 11 new AgentSchema fields + 3 ProjectSettings fields (Rust + TypeScript)
• Codegen: Runner::builder() typestate, ToolExecutionStrategy, resilience config, model-specific config (Anthropic/OpenAI), OpenRouter provider, LlmConditionalAgent router, skills config, Cargo.toml correctness
• UI: OpenRouter provider in ModelSelector, Resilience & Execution panel, model-specific controls (extended thinking, prompt caching, reasoning effort), Production settings tab

Deploy Modal

• Target picker: Local / Docker / Cloud
• Docker target generates Dockerfile + docker-compose.yml
• Cloud target pushes to ADK deployment platform
• Error guidance with cargo adk deploy CLI fallback

Testing

• 12 property-based test files covering 13 correctness properties
• 208 Rust tests passing
• TypeScript type-checks clean

ADK Studio v0.6.1

ADK Studio v0.6.1

Visual development environment for AI agents built with ADK-Rust.

Install

cargo install adk-studio

Then run:

adk-studio

Open http://127.0.0.1:3000 in your browser.

What's New

ADK-Rust 0.6.0 Alignment

• All 11 adk-rust crates updated to 0.6.0 from crates.io (fully decoupled from local repo)
• ToolExecutionStrategy::Auto — read-only tools run concurrently, mutable tools sequentially
• Tool trait gains is_read_only() and is_concurrency_safe() for parallel dispatch
• Runner::builder() typestate pattern for compile-time required field enforcement
• Multimodal function responses (inline_data, file_data in tool returns)

Model Catalog Accuracy

• Model list aligned with published adk-model 0.6.0 documentation
• Gemini: gemini-3.1-pro-preview, gemini-3.1-flash-lite-preview, gemini-3-flash-preview, 2.5 series
• OpenAI: GPT-5.1 (256K context), GPT-5, GPT-5 Mini, o-series reasoning, GPT-4.1 series, Codex Mini
• Anthropic: Claude Opus 4.6 (200K), Claude Sonnet 4.6 (1M), Claude 4.5/4 series
• DeepSeek: R1-0528, R1, V3.1, Chat, VL2
• Removed fabricated models (GPT-5.2, GPT-5 Pro/Nano, o3-pro) and incorrect context windows
• Removed misleading tier/pricing badges — model identity speaks for itself
• Removed hardcoded OpenRouter models (400+ models available via discovery API)

Default Model

• Default changed to gemini-3.1-flash-lite-preview everywhere (canvas, templates, codegen, tests)
• Fastest and most cost-efficient Gemini model for high-volume agentic tasks

Canvas UX

• Auto-layout via dagre on project load — nodes arrange cleanly on first open
• Fit-to-view after layout for a polished first impression

Build & Publish

• Published to crates.io as adk-studio v0.6.1
• docs.rs build fix — DOCS_RS env detection skips npm in CI
• Embedded UI ships pre-built in the crate (38 files, 595KB compressed)

Supported Providers

Provider	Feature Flag	Default Model
Google Gemini	gemini (default)	gemini-3.1-flash-lite-preview
OpenAI	openai	gpt-5-mini
Anthropic	anthropic	claude-sonnet-4-6
xAI	xai	grok-3
DeepSeek	deepseek	deepseek-chat
Groq	groq	llama-3.3-70b-versatile
Ollama	ollama	llama3.2
Fireworks AI	fireworks	llama-v3p1-8b-instruct
Together AI	together	Llama-3.3-70B-Instruct-Turbo
Mistral AI	mistral	mistral-small-latest
Perplexity	perplexity	sonar
Cerebras	cerebras	llama-3.3-70b
SambaNova	sambanova	Meta-Llama-3.3-70B-Instruct
Amazon Bedrock	bedrock	us.anthropic.claude-sonnet-4-6
Azure AI	azure-ai	(endpoint-specific)

Links

• crates.io: crates.io/crates/adk-studio
• docs.rs: docs.rs/adk-studio
• ADK-Rust: github.com/zavora-ai/adk-rust