Agency Comparison
Abelium R&D vs Indigo Labs
Two top-rated AI Development agencies in Ljubljana.
Comparison updated · Newest review
Side by side
Published data on both agencies. Where one side measurably differs, the dot marks it: the higher score, the lower published rate, the larger team, the more recent review. Which of those is an advantage depends on your brief.
| Attribute | Abelium R&D | Indigo Labs |
|---|---|---|
| Editorial score | 51/100 | Higher score: 60/100 |
| Hourly rate | €85-130/hr | Lower published rate: €45-85/hr |
| Team size | 10-49 | 10-49 |
| Location | Ljubljana, Slovenia | Ljubljana, Slovenia |
| Founded | 2009 | 2021 |
| Last reviewed | Sep 7, 2026 | Sep 7, 2026 |
What we said about each
Our take on Abelium R&D
Abelium is a research house first: founded 2009 in mathematical optimization and operations research, with EU-funded projects—satellite-based photovoltaic forecasting for grid stability, digital tooling for cattle farming—sitting alongside the client work. The AI-era evidence is its own product rather than a client deployment. so-yesterday.
Reviewed Sep 7, 2026
Read the full assessment →Our take on Indigo Labs
The project pages publish what most agencies withhold: duration, team size, budget band, the full stack and a client quote. The multilingual chatbot for the University of Ljubljana's mechanical engineering faculty ran two months with one engineer at a €5k–10k budget; the RISO ESG tool pairs Azure AI Document Intelligence with OpenAI to pre-fill compliance templates from documents the client uploads. RISO reports a 70% reduction in the time to run a double-materiality analysis, with that…
Reviewed Sep 7, 2026
Read the full assessment →Best for
Where each agency measurably leads on the published data — team capacity, declared specializations, editorial scoring, and rates where both publish them. Use these to match an agency to your project priorities.
Choose Abelium R&D if you need
- disclosed specialization in FinTech
- broader service offering — also covers AI Consulting
Choose Indigo Labs if you need
- a more cost-effective engagement (~65% lower rate)
- disclosed specialization in E-commerce
- broader service offering — also covers AI Automation and AI Agents
- a higher overall editorial score
Strengths and watch-outs
Both upsides and risks, straight from our editorial assessments.
Abelium R&D
Strengths
- Optimization and operations research as the core discipline, with published EU-funded research projects behind it rather than a services page
- The architecture of their own platform names the hard parts: on-premise models for confidential data, frontier APIs only where they earn their place, and an audit trail tying every claim to a source
- The GoOpti engagement ran four years and is backed by a client review on a third-party directory
Watch-outs
- The AI-era system is their own product, not a client deployment—ask for an engagement where they built this architecture for someone else
- The named client work predates the language-model era—ask what has been delivered since 2023 and for whom
- At €85–130/h this is the highest published rate in Ljubljana—confirm what research-grade work costs against a scoped delivery
Indigo Labs
Strengths
- Every project page states duration, team size, budget band and the full stack, which makes scoping a conversation rather than a negotiation
- Client testimonials carry outcomes, including a 70% reduction in the time to run a double-materiality analysis on the ESG tool
- Range spans language models and classical machine vision: Azure AI Document Intelligence with OpenAI on one build, four-camera real-time inference on NVIDIA Jetson on another
Watch-outs
- Several flagship builds are described as MVPs in testing—ask which are live with real users today
- Published team sizes run one to three people per project—confirm capacity if you need parallel workstreams
- Budgets appear as per-project bands rather than a rate card—confirm the hourly basis and what maintenance costs after launch
Service coverage
Where the two overlap, and where each covers ground the other does not.
Industry coverage
Where the two overlap, and where each covers ground the other does not.
Pricing math
What a 12-week engagement at one full-time equivalent (~480 hours) costs at each agency’s published rate. An arithmetic projection, not a quote — real scopes move with seniority mix and team shape.
Abelium R&D
Rate: €85-130/hr
€40,800–€62,400
Indigo Labs
Rate: €45-85/hr
€21,600–€40,800
At this scope the published midpoints are about €20,400 apart, with Indigo Labs lower. Abelium R&D publishes FinTech work that Indigo Labs does not — that is the one difference on this page that bears on the gap. If your brief does not touch it, the gap is buying something this comparison cannot see.
Frequently asked questions
- Which is cheaper, Abelium R&D or Indigo Labs?
- Indigo Labs is cheaper by roughly 65% — €65/hr median vs €108/hr at Abelium R&D. Published rates cover different things at different agencies — seniority mix, discovery and included revisions are the usual variables — so treat the gap as a question to ask, not a verdict.
- Which has more SaaS & B2B experience, Abelium R&D or Indigo Labs?
- Both agencies show documented SaaS & B2B work and have similar industry breadth. Compare directly on the agency profiles: Abelium R&D and Indigo Labs.
- Which scores higher overall, Abelium R&D or Indigo Labs?
- Indigo Labs scores 60/100, 9 points higher than Abelium R&D at 51/100. See our methodology for how scores are calculated.
- When should I consider both Abelium R&D and Indigo Labs?
- Consider running parallel discovery briefs with Abelium R&D and Indigo Labs if your project spans multiple workstreams, you want competitive proposals to compare scope and approach, or you're undecided between the specialization angles each brings (see the Best for cards above). Most engagements ultimately go with one — but the parallel-brief phase is a low-cost way to validate fit.
Read the full reviews
A side-by-side is a starting point. The full assessments carry the portfolio analysis, documented engagements, and the evidence behind every strength and watch-out above.