Absolutely this. One of the main reasons to give a presentation at a conference is that it means you can talk to people about it afterwards. "Hey, I liked your talk" is a freebie ice-breaker for anyone else, so it's much easier for them to strike up a conversation with you.

oh that's a good idea, will do!

Once saw a closing slide that had contact details on it but also: "milk, two sugars"

That's a great example because it also acts as a mnemonic to help people remember the content, rather than distracting from it.

Jokes can be tricky in talks, as they rely on shared cultural context. If you know your audience well and know what will land with them it's great, if you don't then care is needed.

I generally advise people to put some jokes in if they like but don't make the talk rely on people getting the jokes.

Personally I rarely like jokes in talks, unless they're very limited or are truly substantively related to the talk itself. YMMV of course.

In case it's useful, I did a talk about giving talks earlier this year which covered various things I've encountered/learned over the talks I've done and seen

https://tagt.mccune.org.uk/ - has sections and links to specific parts of the video, so you don't have to watch the whole thing to get to a bit that seems interesting :)

One other trick you can do: mention one or two well-chosen things in your talk that are interesting and related to your topic, but that you can't go into further detail on (for lack of time). Say you'd be happy to discuss them after the talk with anyone who's interested!

This way, anyone who wants to talk to you has a freebie question they can ask (and that you have interesting thoughts on), which may lead to further conversations.

As a bonus, pointing out 1-2 connections like this usually improves your talk for everyone, by adding context.

Wrote to a composer a few years ago and pianist recently with pretty focused things I wanted to compliment, and they both clearly appreciated it because they sent very long, considerate responses (longer than what I had sent initially!)

Seriously it makes their day. They’re people too!

Thank you for sharing this!

So true

One time I was interacting with a stranger (so long ago, I dont remember who. Possibly just a store clerk). At the end of the interaction they looked me in the eye and said 'Have a great day'. It took me off guard, but made me feel really good in a way I couldnt put my finger on. I now say the same thing to everybody I meet in my day, in the hope I can bring somebody else that same feeling and genuinely make them have a good day.

On the flip of this. For those getting started at their first speaking things, don't freak out when you look over the audience and feel like zero people are registering that you are even using real words :) . I've been on stage a lot: speaking, improv, plays, stuff. And there are countless times you'll actually be able to make some eye contact with the audiecnce if there aren't too bright of a stage light, and you will just see stone cold expressions staring back at you. And you will wonder if words are still coming out of your mouth. :) It happens. The human connection you get with a one on one encounter that your body kind of expects when you talk. Them nodding, or any expression whatsoever often goes completely absent in a speakers setting.

That's why "open with a joke" is so useful. It's not really for them! It's for you!. If you can hear a laugh from your audience, YOU start to chill out. Your body is like "ah. the mic is actually on, and I'm not having a stroke".

Another useful tip, if the scenario allows, try to hang out by the front row before your talk and chat someone up. That's who you want to then make eye contact with often during your talk. Their expression will be or at least seem to be warmer to you. And you'll feel some more calm looking at them than the random heads everywhere else.

Beyond speakers, this is great advice for anyone whose public work you appreciate that isn't a major celebrity. I've sent questions and compliments to creators of all kinds of work I enjoy and more often than not gotten a genuinely thoughtful and appreciative response back. It could be a small website creator, a researcher in a field outside my own, an author, or an open source project maintainer.

My sense is that not many people do this and anyone who is not mega-famous rarely hears from strangers who like their work.

I remember! Lanyrd was fantastic as someone that did a ton of community speaking before I ever did anything on a bigger stage.

In September 2013, Lanyrd was acquired by Eventbrite.

Best and brightest.

I wrote a post a while ago about how to be a good audience member at a tech conference: https://www.mooreds.com/wordpress/archives/3522

tl;dr: even if you don't tell a speaker you like their talk, definitely pay attention. Or leave. People work hard on this stuff!

Someone echoed a similar sentiment but in general I think people get great satisfaction and pride out of being told their work is good. When I worked in the food service industry nothing made me happier than hearing someone genuinely enjoyed the meal. It’s left such a lasting impression that anytime I enjoy a coffee, meal, etc I try to look the person in the eyes an earnestly say “hey this was really good.” If you don’t do this a lot you may be surprised to see just how happy this makes the person working. It doesn’t matter if they made the food or served it or even just worked the register.

I realized recently, of the thousands of blog posts I've read, videos I've watched, books I've read, I only reached out to the creators a handful of times.

And my friends are often surprised by me reaching out to strangers, so I seem to be unusually extroverted in this regard.

Which implies that there could be thousands of people out there whose lives I've affected (for better or worse!), and I'll never know. If only a fraction of a percent of them get back to me. Then that's just how it works.

I’ve given talks at meetups and it’s incredibly frustrating when you get zero feedback from people attending. If you liked it or didn’t, give me something!

I hope with AI the talks get better, the past few years were so bad

The flood of smile thumbs up and confetti emojis on slack and Google meet isn't enough?

But what if I liked the talk but not the speaker?