Parent company SemiBD & Accurify
HYMUX builds independent, focused products for engineers and the people who ship on the web. Each one solves a single real problem properly. Two are live today. More are in fabrication.
They share nothing but a standard. Separate problems, separate users, the same refusal to waste anyone’s time.
Learn Locally, Compete Globally
Bangladesh’s semiconductor talent pipeline. Write Verilog and SystemVerilog in the browser, run it against real testbenches, and get an instant verdict from an actual simulator, plus every semiconductor job circular in the country, in one place.
Power Your Digital Presence
Fast, focused tools that each solve one real problem well. Accurify WebTools ships 27 free utilities, from broken links, SEO, SSL, security headers and DNS through to image and developer helpers, with live results and no account required.
Input pending
There is a free slot on the mux. When a problem is worth solving properly it gets a product, not a feature bolted onto something else.
A parent company is only worth something if it means something. Four rules a product clears before it carries the name.
Every product does one thing and does it completely. No feature sprawl, no dashboard full of things nobody asked for. Scope is a decision, not an accident.
SemiBD compiles your design with a real simulator and reports the transcript. Accurify tests live URLs. We don’t pattern-match the hard part and call it a verdict.
Core functionality stays free and account-free. Paid means genuinely more, such as monitoring, history and scale, never the removal of an artificial limit we added.
Local roots, no local discount. The work ships against the same standard as anything out of anywhere else, because that’s the only standard that counts.
Where the name comes from, and why it fits.
A multiplexer takes many inputs and resolves them into one clean output. It is one of the first things you build when you learn digital design, and it is exactly the shape of a company that runs more than one product.
Many inputs. Independent lines. One signal you can trust on the way out. Every new product is another line in; the standard on the output never moves.
| Select | Output |
|---|---|
| 00 | SemiBD |
| 01 | Accurify |
| 10 | Unassigned |
| 11 | Unassigned |
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