Frequently asked questions
The answers I give the most. If your question isn't here, write me — I reply personally.
Can you give a talk at my university or company?
Happy to. I deliver 45-90 minute keynotes and 3-8 hour workshops on applied AI, cryptography, business internationalization and IT project management. Email me with date and target audience.
How much does a talk cost?
It depends on format, travel and whether it's in-person, virtual or hybrid. For Mexican public universities and schools with social impact I work at preferential rates or even pro-bono — knowledge should be accessible. For corporate and private events, ask me for a tailored proposal.
What languages do you speak?
Spanish (native) and English (professional). I have delivered talks in both languages at international forums.
What is your work with the International Olympiad in Informatics?
I have been Mexico's Team Leader at IOI 2022 (Indonesia) and 2023 (Hungary), National Coach 2015-2019 and active member of the Mexican Olympic Committee of Informatics (COMI) since 2013 in training and selection roles.
What does Sisvox do and what is your role?
Sisvox Soft México is a Mexican company with nearly 30 years of experience in omnichannel communication and contact center. I am co-founder and Director of Engineering (CTO). We lead products like Dialvox (CC suite), VoxIA (AI agents), Blaster Manager and SMS Manager.
Can I hire you as a fractional CTO or advisor?
Yes. I offer fractional CTO services (10-20 h/month) for startups and mid-sized companies, especially in telephony, contact centers, conversational AI and software architecture. Let's talk.
Do you build websites for third parties?
Yes — premium sites with bespoke identity, modern animations (GSAP/Three.js) and technical SEO. Also high-conversion landings optimized for ad campaigns.
Do you serve customers outside Mexico?
Yes. Today Sisvox has customers in Colombia, Ecuador, US, Spain, Chile and Peru. My team is used to operating across different time zones and regulations.
Is it safe to talk to your virtual assistant?
Yes. Calls are not recorded by default, transcripts are processed in volatile memory, and chats have rate-limit and periodic deletion. It's a digital version built with my voice to attend you while I can't personally.
What's the best channel to reach you?
WhatsApp +52 55 4026 6346 or email hola@luisrodolfo.com. I reply personally within 24 hours.