Berk Studio — one IDE, five designers
The development environment for the BERK language: code editor, compiler, LSP diagnostics, package manager and Visual Designer are free; the Web, AI Model, Embedded and CAD designers are subscriptions. Every designer has a 3-day trial.
Berk Studio Core — no license required
Editor, syntax/type/effect checking (berk kontrol), build and run, AST/IR views, live LSP diagnostics, BPM package manager, 15 project templates and the Visual Designer. No internet connection is required; it works offline.
- ✓Screens and details — Coding environment and Visual Designer page →
- ✓Visual Designer — desktop form design with 77 widget types and BERK GUI code generation; free
- ✓Embedded quick access — STM32F746G-DISCO, Nucleo-F746ZG, F407 Discovery, bluepill: build + flash (OpenOCD/CubeProgrammer) and serial monitor
- ✓AI assistant — Anthropic, OpenAI-compatible, Claude CLI or a local model; hidden from the UI when no provider is configured
- ✓Updates — ed25519-signed manifest, stable/beta channel, rollback; offline users are never forced online
From dashboard to desktop — the design is data
Drag-and-drop form design ships with the free Core edition. 77 widget types, theme support and one-click BERK GUI code: the design is .berkform data, code is generated from it, Run executes it instantly and Package turns it into a single-file app.
- ✓77 widget types — Button/IconButton, Text-Password-Search inputs, multiline text, Check/Radio/Toggle, Slider/RangeSlider/Knob/Spinner, Dropdown/ComboBox, color-date-time pickers, Label/Image/Avatar/Badge/Separator, Card · Chart · Gauge · DataGrid, List, TabGroup, Canvas
- ✓Form & canvas properties — ARGB background + opacity, border (color/width), corner radius, background image, texture/pattern, drop shadow; alignment and vertical stacking
- ✓Themes — one choice restyles the whole form consistently (Modern, …)
- ✓Generate · Run · Package — the generated BERK GUI code runs instantly and packages into a single-file, no-install exe
- ✓AI assistant — builds the form with you through 17 tools: add/move/align widgets, set properties, generate code
Pick the panel you need
Each designer can be bought alone or in a bundle. A 3-day trial opens in every panel before you buy.
Web Designer
Generates a runnable BERK API server from a route table: CRUD/entity model, RBAC and JWT/CORS policy, OpenAPI 3.0, SQL migration, TypeScript client, WAL persistence, live server and replay/contract proof report.
AI Model Designer
Visual graph for MLP/CNN/Transformer models; ONNX, SafeTensors and GGUF import; Gemma-2 offline inference; MX block-scaled integer quantization; cross-platform bit-exact inference/training code; CSV/JSON data preparation; validation with the real berk.exe.
Embedded Designer
Schematic (6,550-part catalog, hierarchical sheets), ERC, 1–32 layer PCB, controlled impedance, push-and-shove autorouter, DRC, Gerber RS-274X + Excellon, BOM and Pick&Place, thermal and power-integrity analysis, real-time schedulability (RTA), STM32 flashing.
CAD Designer
OCCT-based true NURBS B-Rep: sketch constraint solver, parametric feature tree, fillet/shell/loft/sweep/patterns, hole–thread–gear wizards, 6-DOF assembly and interference check, DFM, ISO 286 tolerances and GD&T, point-cloud as-built deviation/FAI, STEP (AP242 PMI)/IGES/STL/DXF.
Hardware and Pro
Embedded ↔ CAD integration (board → enclosure) is in the Hardware bundle; all four designers in Pro.
Hardware Bundle
Embedded + CAD: brings the generated board into the 3D scene and auto-generates the enclosure with standoffs and connector cut-outs. 24% less than the two designers bought separately.
$29/mo · Buy →Pro
All four designers. 34% less than buying them separately; any number of seats for teams.
$39/mo · Buy →Free for students and educators for one year
Verified students and educators get all four designers free for one year (watermarked, non-commercial). Schools and universities get bulk keys from a student list. Details and application: Education license.