Why Soulthread
From idea to launch, under one roof
Soulthread Technologies is a software studio in Espoo, Finland, working with clients in Finland and internationally. Programming, design, and filmmaking sit in one team, so a project goes from first sketch to launch without changing hands.
How we are different
The people you talk to do the work
We are a small studio. The person who scopes your project is one of the people who build it.
We run what we build
Diafa PMS, Read95, and llamanager are products we built and still run ourselves. Client work gets the same care: documented, tested, and handed over with its source as agreed, so you are never locked in.
AI we master, on foundations you can inspect
We have studied AI and worked with it since its early days, and we know what it can and cannot do. When it handles your documents, it runs on open-weight models, on hardware you control.
What we do
From the code to the camera
A project can combine several: a new online store with its logo, its product photos, and the automation behind its orders.
What we build
The software a business runs on, built to be reliable and easy to live with for years.
Websites and online stores
Fast, multilingual websites that bring in customers, and online stores ready to sell: catalogue, checkout, electronic payments, and delivery, set up and working.
Custom software and mobile apps
Web, Android, and iOS apps, booking and management systems, and internal tools, for the work no off-the-shelf product fits. Diafa PMS, the hotel system we built and run, is one of them.
Automation
Routine work made to run itself: social media posts on schedule, WhatsApp and text messages sent from your booking system or store, information moved between the tools you already use, and reports. For manufacturers, production monitoring and traceability.
Private AI
Assistants, document search, and transcription on open-weight models running on hardware you control. Nothing is sent to outside AI services.
What we make
The identity and content that make a business read as one story, strongest when designed together with the website or product they belong to.
Brand and design
Naming, logo, visual identity, interface design, and interior design, for products and spaces that carry your story.
Content and film
Video, explainers, social media content, photography direction, and documentaries, from concept to final cut.
Products
What we have woven
Products we have built and run ourselves, and the clearest evidence of how we work. Diafa PMS and Read95 are ready to use. The others are set up on your hardware, under your name, or wired into your systems, and priced on a quote.
Software
Diafa PMS
Hotel management software for hotels, guesthouses, hostels, and serviced apartments: reservations, a booking engine, payments across currencies, and guest messaging over WhatsApp, in one calm system that keeps working offline.
App
Read95
A language-learning app built on reading: real books and articles at your level, where you already know about 95% of the words, with the other 5% one press away. For iPhone, iPad, and Android.
Software
llamanager
Language, image, video, and speech models running on a machine you own, shared by your whole team through one queue, one address, and one dashboard. What you generate stays in house.
Video service
Eye Contact Correction
Send us recordings where the speaker reads from a script or looks at the screen, and get them back with their eyes on the viewer. For courses, presentations, interviews, and anything filmed on a laptop.
Integration
WhatsApp & SMS
WhatsApp and text messages wired into the way you already work: campaigns sent on schedule, confirmations and reminders sent by your own systems, and a shared inbox for every conversation.
Software
Branded Video Meetings
A video meeting service of your own, at your address and hosted wherever suits you, wearing your brand from the join page to the closing screen.
FAQ
Common questions
What does Soulthread Technologies do?
Soulthread Technologies is a software studio in Espoo, Finland. We build websites, online stores, custom software, and mobile apps for Android and iOS, automate routine business work, set up private AI, and create brands, design, and film, for clients in Finland and internationally. We also offer products of our own, from Diafa PMS to llamanager.
What products do you offer?
Six. Diafa PMS, our hotel management system, and Read95, our language-learning app, are ready to use. Four more are set up for each client and priced on a quote: llamanager, for running language, image, video, and speech models on your own hardware; eye contact correction for recorded video; WhatsApp and SMS integration for marketing, notifications, and a shared inbox; and branded video meetings, hosted wherever suits you.
Where are you based, and do you work remotely?
Our studio is in Espoo, in Finland's capital region. We work with clients across Finland and internationally, and projects for businesses in Estonia run fully remotely whenever that suits you.
Can you set up an online store with payments?
Yes. We set up complete online stores: products, checkout, electronic payment methods, and delivery options, ready to sell. We can also connect the store to your bookkeeping and marketing so orders flow without manual steps.
Can you automate our social media publishing?
Yes. We build publishing workflows that prepare and post content to your channels on schedule, so a week of posts takes an hour to plan instead of a little every day. We can also produce the content itself.
Do you build mobile apps?
Yes, for both Android and iOS. We design and build the app, the system behind it, and the tools you need to run it.
How does a project start?
Tell us what you need through our contact page. We reply within two working days with questions or a first take, then propose a clear scope and price. Every conversation is confidential.
Which languages do you work in?
English, Finnish, French, and Arabic. The websites and apps we deliver can be multilingual, including right-to-left interfaces for Arabic.
Get in touch
An idea to build, a store to open, or routine work to hand off?
Send us a few lines about it and we will take it from there.
Talk to usMyötätuulenmäki 3 B 19, 02330 Espoo, Finland