DexLab is your desktop AI workstation for building deliverables.

Built to make knowledge workers extraordinarily productive. Turn messy files, notes, and raw transcripts into finished briefs, models, and presentations—100% private, on your Mac.

Download for macOS (v1.9.1)
Native Apple Silicon (ARM64)
• Local Rust Swarm Scheduler
• Zero cloud data leakage
DexLab Desktop v1.8.0 Native
Apple Silicon M-Series
Presets:
Validated Deliverable Orchestrated by Dex • Native Engine

Q4 Strategic Growth & Expansion Memo

Synthesized from 4 unstructured local sources (revenue-dump.csv, transcript-all-hands.m4a, board-notes.docx, competitor-pricing.pdf). All numerical claims reconciled against the primary ledger.

Strategic Initiative Projected ARR Status
Enterprise Desktop Deployment $1.42M (+44%) Approved
Native Rust Scheduler Expansion $860K (+28%) In Progress
On-Device Whisper Integration $410K (+15%) In Review
Trusted every day by operators and leaders building world-class deliverables
Autonomous Knowledge Work

Agents turn ideas into deliverables.

Accelerate execution by handing off entire tasks to DexLab, while you focus on making high-leverage strategic decisions.

Deep Context Ingestion

DexLab reads directly from your local folders. Point it at a messy directory of raw data, audio recordings, Keynote decks, or draft contracts, and watch it structure the insights automatically.

  • Zero cloud uploading: all analysis executes locally inside your macOS sandbox.
  • Full document generation: outputs ready-to-share Markdown, CSV, Keynote slides, and PDF briefs.
  • Audit-proof citations: every claim is tied to exact file line ranges and timestamps.
WORKBENCH TELEMETRY • LOCAL macOS RUN
Task Completed 0.42s latency

"Clustered 14 customer interview recordings. Extracted 8 friction points. Generated pricing elasticity model with 95% confidence bounds."

4 Files Modified Zero API Leaks Native ARM64
Swarm Orchestration

Works autonomously, runs in parallel.

DexLab's native Rust Swarm Scheduler dispatches foreground Subagents and background Sideagents concurrently. While you read a summary, three specialists are already executing the next phase.

Live Parallel Swarm Simulation
Builder Agent • Financial Modeling Ready
Planner Agent • Market Research Scout Ready
Dexter Agent • Audio Debrief Ingestion Ready
Specialist Teammates

Hand work to specialist teammates.

Pre-configured agents with persistent workspace memory, tuned system prompts, and strict tool permissions. They collaborate smoothly without getting in each other's way.

Lead Orchestrator

Dex

Synthesizes multi-source context, resolves contradictions across documents, and authors polished executive briefs.

workspace_memory task delegate
Data & Modeling

Builder

Executes numerical calculations, cleans tabular CSV datasets, and builds spreadsheet projection models with formulas.

excel_engine sqlite data_calc
Research & Strategy

Planner

Breaks ambitious ambiguous tasks into verified milestones. Scours web sources and files for competitive telemetry.

read_file web_search outline
Audio & Debriefs

Dexter

Transcribes meeting audio locally on Apple Silicon via Whisper CoreML and extracts action items, owners, and risks.

whisper_coreml audio_split action_extract
DexLab completely replaced our fragmented workflow of pasting sensitive client notes into cloud chats. It runs locally, digests 50-page contracts in seconds, and outputs briefs ready for our leadership team.
Elena Rostova
Head of Strategy • Aperture Advisory Partners
Frontier Intelligence

Stay on the frontier.

Choose between cutting-edge foundation models from Anthropic, OpenAI, Google, DeepSeek, or run 100% offline with local Ollama models on your Mac.

Active Engine Telemetry
Selected Model Claude 3.7 Sonnet (Anthropic)
Context Window 200,000 tokens
Local Host Bridge Rust Native Subprocess (0.4ms)
Data Privacy Level Zero-Retention Endpoint
Pricing Plans

Simple plans for individuals and teams.

Start for free on your Mac. Upgrade when you need team collaboration or high-volume swarm tasks.

Starter
$0 / month
Essential local workstation for individual knowledge workers.
  • Native macOS desktop app
  • Local Whisper CoreML audio transcription
  • Bring-Your-Own-Key for frontier models
  • Offline local Ollama model support
Download Free (v1.9.1 DMG)
Most Popular
Professional
$20 / month
Uncapped parallel swarms and managed frontier model allowances.
  • Everything in Starter
  • Uncapped parallel swarm execution (up to 8 agents)
  • Included Claude 3.7 & GPT-5 high-speed quotas
  • Multi-document diff & Keynote slide export
Start 14-Day Free Trial
Team & Enterprise
$40 / seat / mo
Centralized knowledge bases, audit logging, and custom agents.
  • Everything in Professional
  • Shared workspace memory & custom specialist agents
  • SSO, SAML & audit logging compliance
  • Dedicated priority support & onboarding
Contact Sales
Continuous Shipping

Recent technical highlights.

We release updates weekly. See what has arrived in DexLab Desktop.

Oct 13, 2026 • Release v1.9.1

Desktop Navigation Hardening

Resolved Next.js route client transition stability on sidebar chat switches and New Chat actions. Includes Apple Silicon standalone DMG (Download v1.9.1 DMG).

Oct 12, 2026 • Performance

Native Rust Runtime Cutover

Replaced node child processes with a native Rust core engine. IPC message latency dropped to 0.4ms with 70% lower idle memory.

Sep 28, 2026 • Architecture

Parallel SwarmScheduler v2

Added durable background sideagents with lock-free task stealing. Concurrent runs now stream tokens independently into chat.

Sep 15, 2026 • Audio Ingestion

Whisper CoreML Hardware Acceleration

Transcribe 60-minute meeting recordings in under 45 seconds on Apple Silicon Neural Engine without sending audio bytes to cloud APIs.

Frequently Asked Questions

Everything you need to know.

Is my proprietary data safe and private?
Yes, 100%. DexLab runs as a native macOS application on your Mac. All indexing, memory synthesis, and file tools operate strictly against your local filesystem. Model calls use official enterprise zero-data-retention APIs or 100% offline local Ollama models. Your files are never stored on third-party servers.
How does DexLab differ from cloud chatbots?
Cloud chat interfaces require you to manually copy-paste excerpts and struggle with multi-file deliverables. DexLab mounts your real working directory, reads 50+ file types simultaneously, coordinates specialist subagents in parallel, and directly writes out formatted briefs, spreadsheets, and presentations.
Can I use my own API keys (BYOK)?
Absolutely. On all tiers, including Starter, you can plug in your own API keys for Anthropic, OpenAI, Google Gemini, and DeepSeek, paying raw vendor rates directly.
What macOS versions and hardware are supported?
DexLab is natively compiled for Apple Silicon (M1, M2, M3, M4) and Intel Macs running macOS 13.0 (Ventura) or newer, including macOS Sonoma and macOS Sequoia.

Try DexLab now.

Download the desktop AI workstation and turn messy office context into finished deliverables today.

Download for macOS (v1.9.1)

Requires macOS 13+ • Apple Silicon optimized • Free to start