AI-Assisted Verification
for VLSI Engineers
Point VereChek at your RTL. Get a full UVM or SystemVerilog testbench, an AI-generated verification plan with coverage and SVA assertions, and architecture diagrams — in seconds, not days.
Single compiled binary. No Python, no dependencies. Your RTL never leaves your machine unless you opt in to AI features.
Reserve one of 100 early-access slots — ₹299
₹299 fully credited toward your first month once billing opens. Not a public launch yet — early slots go to a limited group first.
See VereChek run
The same binary, three workflows. No fixtures — this is what the output actually looks like.
Everything between RTL and a real testcase
Four features, one binary.
UVM & SystemVerilog Testbenches
Generate full UVM environments — agents, sequences, scoreboard, env — or plain SystemVerilog testbenches directly from your RTL. Built-in protocol knowledge for SPI, AXI, APB, UART, I2C, and FIFO works even without AI enabled.
AI-Powered Verification Plans
Design-specific scenarios, functional coverage with covergroups and coverpoints, and SVA assertions with real, compilable code — generated from an analysis of your actual RTL, not a generic template.
Testbench Architecture Diagrams
ASCII diagrams for a quick terminal view, and HTML diagrams for docs and reviews — both generated automatically alongside your testbench so the structure is documented from day one.
Simulation Log Debugging
Point VereChek at a VCS, Questa, or Xcelium log and get specific, file/line-level fix guidance when something fails — not just a re-statement of the error.
How it works
Point at your RTL
Run the binary against your Verilog or SystemVerilog module. No setup, no config files, no dependencies to install.
Generate testbench & vplan
VereChek parses the design and produces a UVM or SV testbench, plus — with a license — an AI-powered verification plan with coverage and assertions.
Compile in your simulator
Take the generated files into VCS, Questa, or Xcelium — whichever you already use. VereChek generates what feeds your simulator; it doesn't replace it.
Command reference
Preview — available once early access opensEvery task VereChek supports, with the exact command.
Shows a module-selection menu (if multiple modules found), then the main menu with all actions below as numbered options.
Pricing
Start free. Pay only when you turn AI features on.
Free
Local testbench generation, no AI, no time limit.
- Full UVM & SystemVerilog testbench generation
- Built-in protocol knowledge (SPI, AXI, APB, UART, I2C, FIFO)
- ASCII & HTML architecture diagrams
- No AI-powered features
- No card required
Individual
AI-powered verification planning for a single engineer.
- Everything in Free
- AI-powered verification plans
- AI-generated functional coverage & SVA assertions
- Simulation log debugging
- 100 AI calls / month
Team
For teams of 3+ seats, with shared billing.
- Everything in Individual
- 3+ seats, shared billing
- 200–300 AI calls / seat / month
- Priority support
Enterprise
Custom volume, deployment, and support terms.
- Everything in Team
- Custom AI call volume
- Custom deployment options
- Dedicated support
Documentation
Quick start
Preview — available once early access opensGenerated files land in ./tb and ./vplan by default. Use --sim vcs|questa|xcelium to target a specific simulator's Makefile.
FAQ
Tutorial
A walkthrough of generating a testbench and verification plan, start to finish.
About VereChek
VereChek was built by a verification engineer, for verification engineers.
Every VLSI verification project starts the same way: hours spent writing boilerplate UVM structure — agents, sequences, scoreboards — before a single real testcase gets written. VereChek exists to close that gap. Point it at your RTL, and it generates the testbench skeleton, a design-specific verification plan, and architecture diagrams — so your time goes into the verification work that actually needs a human, not the structure around it.
VereChek runs entirely from your own machine, as a single compiled binary — no installation, no dependencies, nothing to configure. Local generation (parsing your RTL, building the testbench) never leaves your machine. AI-powered analysis (design-specific testcases, assertions, verification plans) is routed through a dedicated relay, so your real RTL is never sent anywhere without your explicit, one-time consent — and your license key is never visible or typed.