Pick the channel that actually works for you.
Email is fastest. Calendar is most predictable. LinkedIn is the slowest, but I do read it.
Availability
When I am at the desk.
A small, predictable window — long enough to be useful, short enough to do the work behind it. The status dot below reflects the current ET hour at page render time.
Open right now · Wednesday, June 3
- Working hours
- Mon – Fri · 9:00 a.m. – 5:00 p.m. ET
- Email response
- Email within 48 hours on weekdays. LinkedIn slower.
- Weekends
- Weekends offline. Urgent? Email and mark "urgent" in the subject.
- Calendar bookings
- Calendar slots open two weeks out, refreshed weekly.
- Consulting lead time
- New consulting engagements: typically 4–6 weeks lead time.
Email · fastest
[email protected]
Direct line. Replies within 24–48 hours during the week. Send the short version first.
Send a note →
Calendar · 30 min
Book a call
For consulting intros, partnership conversations, and the occasional architecture review. Slots open two weeks out.
Pick a time →
LinkedIn · DM
@prakashtiwari
I read messages. I am slow to reply. If you have a long message, send it here.
Open LinkedIn →
Consulting inquiry
If you have a problem that needs an architect.
I take a small number of consulting engagements each year. Mostly fractional, mostly in the messy middle between strategy and execution. Tell me about the problem.