For Apple developers

Your AI assistant has never opened Xcode.

Name: Parsaa
Author: Parsaa

Parsaa has. It reads your open project, writes the Swift, and proves the feature works — asking before every change.

Download free — first diff in 2 minutes

150 free credits · no credit card · works with your Xcode project today

▶ Watch a 45-second real session

Parsaa — MyApp.xcodeproj

Add pull-to-refresh to the feed screen and write a test for it.

Plan · 3 stepsplan approved · by you

01Read FeedView and its view model
02Add .refreshable to the feed list
03Wire reload() and write a test

agent — build & test

FeedView.swift · 2 editsneeds approval

- List(items) { … }

+ .refreshable {

+ await viewModel.reload()

+ }

47 tests in 8.9s — real run12 hosted models39 built-in toolsXcode 16 → 27

sound familiar?

AI coding tools weren't built for Apple development.

Copy-paste development

A chatbot writes Swift, you paste it into Xcode, it doesn't compile, you paste the error back. That's not a workflow — that's a loop you're stuck in.

✗ chat assistants: can't build, can't test, can't see the simulator

Editors that replace Xcode

Forked VS Code editors want you to leave Xcode behind. They can't run XCTest properly, boot the simulator, or verify the app actually works.

✗ forked editors: build only — no simulator, no test loop

Swift frozen at the model's cutoff

Every LLM stopped learning months ago. It still writes NavigationView and .foregroundColor — APIs Apple retired releases ago.

✗ both: deprecated APIs shipped to your project

without parsaa

You are the messenger.

Prompt a chatbot, paste the Swift into Xcode, compile, paste the error back. The tool waits while you do the running.

with parsaa

You are the reviewer.

Describe the task, approve the plan and the diff. The agent writes, builds, tests, and proves — you judge the result.

Download free — first diff in 2 minutes

150 free credits · no credit card · works with your Xcode project today

how it works

What using Parsaa actually looks like.

One real task, start to finish — 2 minutes 10 seconds.

You describe the task

Plain words, any language: "Add pull-to-refresh to the feed screen and write a test for it."

Parsaa — MyApp.xcodeproj

Add pull-to-refresh to the feed screen and write a test for it.

It plans — you approve

The plan arrives as a card. Approve, reject, or redline it. The agent waits.

Plan · 3 stepsneeds approval

01Read FeedView and its view model
02Add .refreshable to the feed list
03Wire reload() and write a test

It writes the Swift as a diff

Every edit is an approval card with a diff. Nothing lands without you.

FeedView.swift · 2 editsneeds approval

- List(items) { … }

+ .refreshable {

+ await viewModel.reload()

+ }

It builds, tests, and fixes itself

A test fails? It reads the failure, patches the code, runs again. Done means passing.

agent — build & test

It hands you proof

Simulator booted, app launched, screenshot in the chat. You see it working before you switch windows.

Feed

task complete·1 failure fixed·every change approved by you·2m 10s

proof

Don't take our word for it. Watch it work.

Real sessions on real Xcode projects. No cuts, no edits.

Prompt to passing build45s

Download and run this same task

your free 150 credits cover it end to end

compare

Compare for yourself.

Most AI coding tools were built for VS Code and web stacks. Apple development runs through Xcode, xcodebuild, and the simulator.

	Parsaa	Forked editors	Chat assistants
Works with Xcode as-is, no editor switch	✓by design	✗replaces your editor	✗copy-paste back
Runs xcodebuild, XCTest, and the simulator	✓the full loop	~build only	✗
Verifies its own work on real builds	✓every task	✗no test loop	✗
Every edit approval-gated with a diff	✓always on	~off by default	✗
Current with Apple APIs, WWDC day one	✓via Orchard	✗model cutoff	✗model cutoff
Full loop on local models — nothing leaves your Mac	✓Ollama & LM Studio	✗cloud-first	✗cloud-only

Deep Xcode MCP integration requires Xcode 26.3+ · build, test, and run work with Xcode 16+

capabilities

Everything else, in 30 seconds.

Orchard — its Swift is current with Apple, automatically.

Every LLM has a training cutoff. Orchard reads Apple's live documentation as Parsaa writes, so deprecated APIs get caught and replaced before they reach your project. New SDK at WWDC? Day one.

SettingsView.swift · orchard fix

- NavigationView {

- .foregroundColor(.accentColor)

+ NavigationStack {

+ .foregroundStyle(.tint)

Any model, anywhere

Parsaa Cloud, your own OpenAI / Anthropic / Gemini / OpenRouter keys, or fully local with Ollama and LM Studio.

Claude Sonnet 5GPT-5.6 LunaGLM 5.2GeminiOllamaLM Studio

Semantic search

"Where do we handle login errors?" returns the right symbols. Indexed locally.

⌕ where do we handle login err

Sub-agents & workflows

Fan work out in parallel; an evaluator loops until tests genuinely pass.

devtestfixpass

Voice input

On-device transcription with Apple's Speech framework. Your voice never leaves the Mac.

Memory

Saves what it learns, with your approval, recalls it in every chat.

+ memory saved

Zero migration

Reads the AGENTS.md, CLAUDE.md, Cursor, Copilot, and Windsurf rules you already wrote.

AGENTS.mdCLAUDE.md.cursorrules

Extensible

MCP servers, 39 toggleable built-in tools, reusable Skills.

xcode-mcpsimulatorweb-search

Automations

@tester writes your unit tests, @documenter your doc comments, /modernize rewrites deprecated Apple APIs.

@tester@documenter/modernize

built for the mac

Feels like it shipped
with your Mac.

Not a cross-platform port — a Mac app in Swift that speaks the platform it lives on.

Swift, end to end

From the chat window to the diff view, all of it is Swift and SwiftUI. No Electron. No web views.

SwiftSwiftUI0 web views

macOS, properly

A real Mac interface: system conventions, dark mode, and accessibility built in. It behaves the way Mac apps should.

system conventionsdark modeaccessibility

On-device intelligence

Voice transcribes on your Mac with Apple's Speech framework. Want full privacy? Ollama or LM Studio run the whole agent loop offline.

Speech.frameworkOllamaLM Studio

Current with Apple, always

Universal binary for Apple Silicon and Intel on macOS 26+. New SDK at WWDC? Orchard grounds every answer in Apple's live documentation — day one.

Apple SiliconIntelWWDC26 ready

Works with your Xcode, 16 → 27

No fork, no switch — Parsaa drives the Xcode you already run. Deep MCP integration on 26.3+; build, test, and run on any supported version.

xcodebuildXCTestsimulator

pricing

Pay for what you actually run.

A credit is ~2¢ of AI work. Every message shows its cost — no surprises at the end of the month.

Pro

$24/mo

billed $290/yr

Hosted models, no keys needed.

✓1,400 credits every month — ≈ 1,400 agent messages
✓6 hosted models: Claude Sonnet 5, GPT-5.6 Luna, GLM 5.2 & more
✓Autocomplete & embeddings free — never cost credits
✓400K-token context window
✓2 devices

Choose Pro

Pro+

$49/mo

billed $590/yr

2.7× the credits of Pro for 2× the price.

✓3,800 credits every month — ≈ 3,800 agent messages, the best credits-per-dollar
✓Everything in Pro
✓9 hosted models
✓400K-token context window
✓3 devices

Choose Pro+

Ultra

$124/mo

billed $1,490/yr

All 12 models, always first in line.

✓9,200 credits every month — ≈ 9,200 agent messages
✓Everything in Pro+
✓All 12 hosted models
✓1,000K-token context window
✓5 devices
✓Priority routing

Choose Ultra

Not ready to pay? Start free with 150 one-time credits — 2 hosted models, no card, no renewal. → Start free

Have your own API keys? Connect, $9/mo — unlimited usage on your OpenAI, Anthropic, or Google keys, provider-direct. → Connect your keys

No credit card to start · Cancel anytime · Prices in USD

faq

Every objection, answered honestly.

Something else? Ask on Discord — the team answers daily.

It helps, but it is not required to get value. You describe the outcome in your own words; Parsaa writes the Swift, explains what it is doing, and shows every change as a diff before it lands. Experienced developers get the same loop with full control over conventions and architecture.

Those tools live in a code editor and were built for web stacks. Parsaa is a Mac app built around Xcode: it reads your open project, drives xcodebuild and the simulator, runs your tests, and verifies its own work on real builds. You keep Xcode exactly as it is.

It runs the whole loop. Parsaa compiles your app, runs your tests (down to a single test), boots the simulator, installs and launches the build, reads the logs, and screenshots the running UI right back into the chat. Paste a SwiftUI view and it launches a live preview on the spot. When a test fails, it fixes the code and runs again — done means passing.

Yes. Start with zero-setup Parsaa Cloud, bring your own keys (OpenAI, Anthropic, Google Gemini, or OpenRouter’s 400+ models), or run fully local with Ollama or LM Studio. With your own keys, requests go provider-direct; with local models the full agent loop runs with no internet at all. You can switch models per conversation.

No. Every edit arrives as an approval card with a diff. You approve, reject, or request changes, and the agent waits. Plans work the same way: Parsaa proposes the steps before touching anything.

Only if you choose a cloud model. With your own API keys, requests go provider-direct and never touch Parsaa servers. With local models (Ollama, LM Studio) or Apple on-device, nothing leaves your Mac. Parsaa never stores or trains on your code.

A credit is the unit Parsaa uses to meter hosted model usage, about 2¢ of work. One credit covers about one typical agent message; heavier tasks consume more. Your remaining balance and per-message cost are always visible in the app, and you start with 150 free.

Nothing breaks. Your project and history stay put; you just can’t run new hosted-model tasks until you pick a plan, connect your own API keys, or point Parsaa at a local model. No card is ever charged automatically.

Parsaa works with Xcode 16 and later on macOS 26+, including Xcode 27. It tracks every Apple release and is already updated for WWDC26 APIs. Deep integration with Xcode’s built-in MCP server requires Xcode 26.3 or later, but building, testing, and running work with any supported version.

Yes, with local models. Point Parsaa at Ollama or LM Studio and the full agent loop (chat, edits, builds, tests) runs without an internet connection.

start now

Ship one real feature on us.

The 150 free credits cover your first task end to end — described, planned, approved, built, tested, proven. No card. If Parsaa isn’t for you, you’ve lost nothing and gained a diff.

Download free — first diff in 2 minutes

macOS 26+ · Apple Silicon & Intel · 2-minute setup

Your AI assistant has never opened Xcode.

AI coding tools weren't built for Apple development.

Copy-paste development

Editors that replace Xcode

Swift frozen at the model's cutoff

You are the messenger.

You are the reviewer.

What using Parsaa actually looks like.

You describe the task

It plans — you approve

It writes the Swift as a diff

It builds, tests, and fixes itself

It hands you proof

Don't take our word for it. Watch it work.

Prompt to passing build

Every edit is approval-gated

It runs the build and fixes itself

Drives Xcode natively

Compare for yourself.

Everything else, in 30 seconds.

Orchard — its Swift is current with Apple, automatically.

Any model, anywhere

Semantic search

Sub-agents & workflows

Voice input

Memory

Zero migration

Extensible

Automations

Feels like it shippedwith your Mac.

Swift, end to end

macOS, properly

On-device intelligence

Current with Apple, always

Works with your Xcode, 16 → 27

Pay for what you actually run.

Pro

Pro+

Ultra

Every objection, answered honestly.

Ship one real feature on us.

Don't take our word for it. Watch it work.

Prompt to passing build

Every edit is approval-gated

It runs the build and fixes itself

Drives Xcode natively

Compare for yourself.

Everything else, in 30 seconds.

Orchard — its Swift is current with Apple, automatically.

Any model, anywhere

Semantic search

Sub-agents & workflows

Voice input

Memory

Zero migration

Extensible

Automations

Feels like it shippedwith your Mac.

Swift, end to end

macOS, properly

On-device intelligence

Current with Apple, always

Works with your Xcode, 16 → 27

Pay for what you actually run.

Pro

Pro+

Ultra

Every objection, answered honestly.

Ship one real feature on us.

Feels like it shipped
with your Mac.

Feels like it shipped
with your Mac.