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 | Artefact | Twistag |
|---|---|---|
| Editorial score | Higher score: 74.8/100 | 73/100 |
| Hourly rate | Contact for rates | €45-85/hr |
| Team size | Larger team: 1000+ | 10-49 |
| Location | Paris, France | Lisbon, Portugal |
| Founded | — | 2016 |
| Last reviewed | Aug 5, 2026 | More recent review: Sep 9, 2026 |
What we said about each
Our take on Artefact
The Bpifrance engagement is the one to read first. Artefact took agentic AI from experiment to scale across 500 employees at a public investment bank, and what came out of it was not one assistant but more than 1,500 individual agents built by the business teams themselves. That is a different claim from most agentic case studies, which describe a system rather than an adoption curve.
Reviewed Aug 5, 2026
Read the full assessment →Our take on Twistag
The best-documented AI portfolio on this page, and the detail is where the value is. For the manufacturer Aralab, an accounts-payable agent reads any supplier PDF with Claude while deterministic code independently recalculates every line total, unit price and tax figure against the matched purchase order: the model proposes, the validation engine verifies. It shipped in six weeks with one engineer, handles more than 2,000 invoices a month, and moved three finance people off transcription.
Reviewed Sep 9, 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 Artefact if you need
- larger team capacity for multi-stream or enterprise-scale programs
- disclosed specialization in E-commerce
- broader service offering — also covers AI Consulting
Choose Twistag if you need
- closer collaboration at a smaller team scale
- disclosed specialization in SaaS & B2B
Strengths and watch-outs
Both upsides and risks, straight from our editorial assessments.
Artefact
Strengths
- Agentic AI evidenced at adoption scale rather than pilot scale: 500 employees, then more than 1,500 agents emerging from the business itself
- Outcome figures published on the cases that carry them—two minutes for a market study, 15 points of revenue-prediction accuracy, seventy airports
- Over a hundred client pages published, so a buyer can find work in their own sector rather than accepting an analogue
Watch-outs
- 2,500 people across thirty-two offices—confirm which office delivers, who is named on the team, and how much is subcontracted
- Many of the published cases carry no numbers at all; the strong ones are strong, but the portfolio is uneven on outcomes
Twistag
Strengths
- The hybrid pattern is published, not implied: the language model interprets and deterministic code independently recalculates every figure against the purchase order
- Observability ships with the system—LangFuse traces every call with prompt versions and per-invoice cost visible in real time, so the workflow cannot get quietly expensive
- Models sit behind a provider abstraction and were swapped twice on one engagement without the product changing shape
Watch-outs
- The largest engagement, the regulatory compliance platform, is anonymized—ask for a speakable reference at one of the brands running it
- The PepTalk system publishes no measured outcome by the agency's own admission; ask what the volume and turnaround figures are now
- No headcount is published against a decade of trading—ask how many engineers would be forward-deployed on your build and for how long
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.
Artefact
Contact for rates
Twistag
Rate: €45-85/hr
€21,600–€40,800
Only Twistag publishes a rate, so there is no gap to measure. Artefact quotes per engagement — ask for a rate card early, since a comparison that starts on scope and ends on price tends to end late.
Frequently asked questions
- Which has more FinTech experience, Artefact or Twistag?
- Both agencies show documented FinTech work and have similar industry breadth. Compare directly on the agency profiles: Artefact and Twistag.
- Which scores higher overall, Artefact or Twistag?
- Artefact scores 74.8/100, 1.8 points higher than Twistag at 73/100. Both portfolio quality and business credibility feed into the score — see our methodology for the full breakdown.
- Which is faster to engage, Artefact or Twistag?
- Neither publishes lead times, so this is a read on team size rather than a measured answer. Twistag runs the smaller team, which usually means fewer procurement gates and a shorter path to kickoff. Artefact runs a larger one, which tends to mean more steps but more capacity to start parallel workstreams. Current kickoff availability is the number that actually decides it — ask both.
- When should I consider both Artefact and Twistag?
- Consider running parallel discovery briefs with Artefact and Twistag 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.