On the TechTO stage ×1
First seen on the TechTO stage in 2026. Every talk is searchable — ask the archive about Kevin ↗
In their words
raising money isn't complicated but it's very hard. So just go and do it
It doesn't make sense to me that there's going to be 10 of those at 50 billion and there's only going to be one that Stripe owns that everybody's going to send all of their data to Stripe.
if you move fast enough, every like, you know, 6 weeks, what you built 6 weeks prior is going to look antiquated and stupid. So just move really quickly
More from TechTO ×2
Around the web ×2
Quick answers
Who is Kevin Callahan?
The co-founder and CEO of Uniblock, a Toronto blockchain infrastructure company. Uniblock's about page, checked September 23, 2026, lists him as CEO & Co-Founder alongside co-founder and CTO David Liu.
What did Kevin Callahan do before Uniblock?
BetaKit reported on November 16, 2023 that he is a Coinbase and Twitter alum and an adjunct professor in product management at Toronto Metropolitan University. On the TechTO stage in September 2026 he said he joined Wattpad in 2013, before Twitter and Coinbase.
What is Hopscotch Labs?
An AI model router that Callahan announced on the TechTO stage in September 2026, grown out of Uniblock's routing product after customers asked for help with AI model costs. Hopscotch's website, checked September 23, 2026, describes one API endpoint for 150+ models with cost-tier routing.
How much has Uniblock raised?
$7.5M USD in total. Uniblock announced on March 31, 2026 a $5.2M round led by SBI Ven Capital, following a $3.1M CAD pre-seed that BetaKit reported on November 16, 2023. Callahan said on the TechTO stage in September 2026 that the latest raise took about a year and 150+ VC meetings.