Jack Harris from Tally Ho Experiences

Jack Harris, founder of Tally Ho Experiences, runs a seasonal London tour business from the Somerset countryside. Rather than training up temporary staff every peak season, he uses AI as an “elastic workforce” for the back office. That gives him and his assistant the headroom to take on complex, multi-supplier itineraries for the travel trade, without losing the personal touch. Jack explains how getting the knowledge out of his head and into documentation laid the foundations, and how his “Love Note” workflow works. Guides leave a quick voice note after each tour, and an agent turns it into a personal follow-up email to the customer or travel agent within ten minutes. Then it’s over to Catherine Warrilow and Paul Marden. Jack challenged them to set up an open-source agent harness, connect it to a messaging app and their own tools, and get it to draft an email, all in two hours. They take very different routes, with very different levels of stress. Jack picks a winner. In this episode: Why founder-led businesses need to get what’s in their heads written down AI as an elastic back-office workforce for seasonal businesses Keeping customer relationships human when agents draft the emails What an AI “harness” is, explained with a brain in a jar and a horse Open source vs big-tech AI, and who benefits The rise of personal agents, and what they could mean for tourism in 2027 Chapters 00:00 Cold open 01:09 Welcome 01:58 Meet Jack Harris 02:51 Stepping out of the business, and documenting what’s in your head 05:23 Rebuilding the back-office stack 07:00 The elastic workforce 09:56 Training an assistant vs training an agent 12:12 Keeping relationships human 14:11 Escaping the tyranny of the desk 16:20 Love Notes: from guide voice note to follow-up email 19:24 What’s a harness? 21:01 The two-hour challenge 22:05 Paul’s build: Hermes, Telegram and HubSpot 26:27 Catherine’s build: Claude as co-pilot, Telegram and Gmail 32:21 Speed, models and billing 35:42 Software glued together vs genuine AI 38:16 Open source and who benefits 39:59 Personal agents and the future of travel 44:14 And the winner is… Guest: Jack Harris, Tally Ho Experiences Hosts: Catherine Warrilow and Paul Marden