ciunkos.com Rankings

LLM and generative AI in Łódź, ranked for 2027

Best LLM and generative AI software houses in Łódź

Przemysław Zalewski · Data snapshot:

  1. 1 Inwedo 65
  2. 2 Full Stack Experts 64
  3. 3 Digica 62

8 companies with evidence of LLM and generative AI work in Łódź; 5 meet the ranking criteria. Sources: 5 by their Clutch profile, 7 by their own website, KRS records, available financial statements and employee reviews. If one senior engineer is enough, I build AI features with AI agents.

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  • 8 company records
  • 6 with KRS records
  • 5 with a financial statement
  • 4 with an employee review profile
  • 5 ranked

Find your fit

Compare companies

#CompanyPeopleClutchRateFocusScore
1
Inwedo loss 681K PLN (2025) GoWork 6/9
50-2494.6 · 950–99 USD/hLLM and generative AI 25% Azure65
2
Full Stack Experts profit 2.9M PLN (2025) foreign-owned
10-495.0 · 3100–149 USD/hLLM and generative AI64
3
Digica loss 1.7M PLN (2025) 6 layoff mentions
50-2494.8 · 2350–99 USD/hLLM and generative AI 10%62
4
Polar Night Software loss 172K PLN (2024) foreign-owned
10-494.8 · 850–99 USD/hLLM and generative AI 25% React61
5
50-2494.8 · 3450–99 USD/hLLM and generative AI React56

The ranking

Inwedo

Łódź .NET house that modernizes legacy business systems and adds AI and process automation for manufacturers.

65/100

Clutch: 4.6 (9 reviews) Rate: 50–99 USD/h Min. project: 5,000 USD Google: 4.6 (9 reviews)

Best for: Manufacturers and enterprises with an aging .NET system that must be modernized and automated without stopping operations.

Verdict. Pick Inwedo for an old .NET system in a factory or back office. Given the 2025 loss and the employee reviews, write the team names into the contract.

Pros

  • Clutch rating of 4.6/5 from 9 client reviews. (2026-10-28 · source)
  • Certifications listed by the company: Great Place To Work certificate (2023), ISO certification mentioned without naming the standard. (2026-10-28 · source)
  • Polish legal entity record available in KRS: 0000489213. (2026-10-28 · source)

Cons

  • Net loss of 680,500 PLN in 2025 on 7,300,000 PLN revenue. (2026-10-28 · source)
  • The Clutch snapshot contains 9 reviews; request references for a comparable project. (2026-10-28 · source)
  • GoWork records 6 positive and 9 negative reviews. These are user opinions, not independently established events. (2026-10-28 · source)
Projects & technologies

Source observations

  • The home page claims 58 projects, 40 clients and 50+ IT specialists (source).
  • The FAQ says the company started in 2011, while the court register gives 2013 (source).
  • The about page mentions an ISO certification without naming the standard or the certifying body (source).
  • Clutch lists 4.6 from 9 reviews and 41 to 49 employees in Łódź, with Bilfinger Tebodin and HelloHere among named reviewers (source).
  • Homepage lists AI, .NET and modernization services (source)

Clients they name: Decathlon, Bilfinger, Informed Solutions, Hello Here, AddSecure, Orbit Projects

.NET and web development Legacy app modernization AI integration (Model Context Protocol) Process automation and monitoring Team extension and dedicated teams Software testing and QA AI
Inwedo homepage
Homepage of inwedo.com, screenshot taken October 28, 2026. Content and marks belong to Inwedo.
Facts from the registers
In KRS since
2013
HQ (KRS)
Łódź
Legal form
sp. z o.o.
Share capital
63K PLN
Owners
2 shareholders (individuals)
Revenue
7.3M PLN (2025)
Loss
681K PLN (2025)
Team size (Clutch)
50-249
The Org
org chart: 21 positions, 50-200 employees
Google Business Profile
Inwedo Sp. z o.o. · 4.6 (9 reviews) (November 10, 2026)
Hiring (last 90 days)
engineering role closed in the last 90 days (last seen October 21, 2026)
Employee reviews (GoWork)
negative (6/9)

Score: 65/100

Transparency 5.0/5 Client reputation 2.8/5 Stability 1.8/5 Specialization 3.5/5 Activity 3.8/5 Hiring 3.0/5

Website Portfolio Clutch KRS LinkedIn GoWork

Sources (12) · Checked October 28, 2026

Full Stack Experts

MarTech consultancy implementing Google and Microsoft advertising, analytics, marketing automation and AI marketing solutions, and running GenAI workshops for companies.

64/100

Clutch: 5.0 (3 reviews) Rate: 100–149 USD/h Min. project: 1,000 USD Premier Verified Google: 3.5 (14 reviews)

Verdict. Strongest on transparency and stability. Weakest axis: hiring (0.0/5).

Pros

  • Net profit of 2,900,000 PLN in 2025 on 107,500,000 PLN revenue. (2026-11-13 · source)
  • Clutch rating of 5/5 from 3 client reviews. (2026-10-28 · source)
  • Certifications listed by the company: Google Marketing Platform Reseller, Google Cloud Partner, Microsoft Advertising Elite Channel Partner. (2026-11-04 · source)

Cons

  • The Clutch snapshot contains 3 reviews; request references for a comparable project. (2026-10-28 · source)
Projects & technologies
MarTech Implementation Google Marketing Platform Reselling Analytics and Data Marketing Automation Marketing Mix Modeling (Meridian) Consent Mode Implementation Privacy-First Marketing AI Solutions for Marketing GenAI Workshops AI Fundamentals Training
Facts from the registers
In KRS since
2019
HQ (KRS)
Łódź
Legal form
sp. z o.o.
Share capital
5K PLN
Owners
Nisidora Limited
Revenue
107.5M PLN (2025)
Profit
2.9M PLN (2025)
Team size (Clutch)
10-49
The Org
org chart: 27 positions, 10-50 employees
Google Business Profile
Full Stack Experts · 3.5 (14 reviews) (November 11, 2026)

Score: 64/100

Transparency 5.0/5 Client reputation 1.8/5 Stability 4.5/5 Specialization 3.0/5 Activity 2.5/5 Hiring 0.0/5

Website Clutch KRS LinkedIn

Sources (9) · Checked November 13, 2026

Digica

International AI software company building computer vision, edge AI, LLM and AI agent solutions plus cloud, web, app and embedded development.

62/100

Clutch: 4.8 (23 reviews) Rate: 50–99 USD/h Min. project: 10,000 USD

Verdict. Strongest on transparency and activity. Weakest axis: hiring (0.0/5).

Pros

  • Clutch rating of 4.8/5 from 23 client reviews. (2026-10-28 · source)
  • Certifications listed by the company: Silicon Labs technology partner, Google Cloud Partner Advantage program. (2026-11-04 · source)
  • Polish legal entity record available in KRS: 0000691017. (2026-11-13 · source)

Cons

  • Net loss of 1,700,000 PLN in 2025 on 10,100,000 PLN revenue. (2026-11-13 · source)
Projects & technologies
Computer Vision Edge Computing Sensor Fusion Preventive Maintenance AI SDK LLMs AI Agents Cloud Development Web Development App Development
Facts from the registers
In KRS since
2017
HQ (KRS)
Łódź
Legal form
sp. z o.o.
Share capital
5K PLN
Owners
Digica Solutions Limited
Revenue
10.1M PLN (2025)
Loss
1.7M PLN (2025)
Team size (Clutch)
50-249
The Org
org chart: 42 positions, 50-200 employees
Google Business Profile
Digica · no reviews (November 11, 2026)
Employee reviews (GoWork)
too few (1/3)

Score: 62/100

Transparency 5.0/5 Client reputation 3.3/5 Stability 1.3/5 Specialization 3.5/5 Activity 3.8/5 Hiring 0.0/5

Website Clutch KRS LinkedIn GoWork

Sources (9) · Checked November 13, 2026

Polar Night Software

Finnish-Polish software company with senior teams in Łódź that builds healthcare, data and custom platforms for Nordic clients.

61/100

Clutch: 4.8 (8 reviews) Rate: 50–99 USD/h Min. project: 10,000 USD Google: 5.0 (2 reviews)

Best for: Nordic and healthcare companies that want a small senior team for a MedTech, data or custom platform project.

Verdict. Choose Polar Night Software for Nordic or healthcare work with a small senior team. Ask for financials newer than 2024 first, because that year closed with a loss.

Pros

  • Clutch rating of 4.8/5 from 8 client reviews. (2026-10-28 · source)
  • Published projects: Medixine, Renta, Efecte.
  • Polish legal entity record available in KRS: 0000830394. (2026-10-28 · source)

Cons

  • Net loss of 171,800 PLN in 2024 on 5,100,000 PLN revenue. (2026-10-28 · source)
  • The Clutch snapshot contains 8 reviews; request references for a comparable project. (2026-10-28 · source)
Projects & technologies

Source observations

  • The company page describes a Finnish-Polish firm founded in 2020 whose CEO has 16 years of experience at Nordcloud, Reaktor and Efecte (source).
  • The team includes a healthcare market and compliance advisor, in line with the MedTech focus (source).
  • Most named case studies are for Finnish companies such as Medixine, Renta and Efecte (source).
  • Clutch lists 4.8 from 8 reviews, a 10,000 USD minimum and 16 to 20 employees at the Łódź headquarters (source).

Clients they name: Medixine, Renta, Efecte, Robu, GroundHawk, FleetGuru

Healthcare and MedTech software Data and AI Full-stack web and mobile development DevOps and cloud Audits, migrations and AI prototyping sprints Team extension AI
Polar Night Software homepage
Homepage of www.polarnightsoftware.com, screenshot taken October 28, 2026. Content and marks belong to Polar Night Software.
Facts from the registers
In KRS since
2020
HQ (KRS)
Łódź
Legal form
sp. z o.o.
Share capital
11K PLN
Owners
Ponnista Oy; 1 shareholder (individual)
Revenue
5.1M PLN (2024)
Loss
172K PLN (2024)
Team size (Clutch)
10-49
The Org
org chart: 14 positions, 10-50 employees
Google Business Profile
Polar Night Software sp. z o.o. · 5.0 (2 reviews) (November 10, 2026)
Employee reviews (GoWork)
too few (0/0)

Score: 61/100

Transparency 5.0/5 Client reputation 3.2/5 Stability 1.8/5 Specialization 3.5/5 Activity 2.5/5 Hiring 0.0/5

Website Portfolio Clutch KRS LinkedIn GoWork

Sources (10) · Checked October 28, 2026

Liki

Software house building web, mobile, IoT and embedded software and agentic AI products, with its own AI products and AI courses.

56/100

Clutch: 4.8 (34 reviews) Rate: 50–99 USD/h Min. project: 10,000 USD Google: 4.9 (15 reviews)

Verdict. Strongest on hiring and client reputation. Weakest axis: stability (2.0/5).

Pros

Cons

  • This record has no linked financial statement; this is a coverage gap, not evidence that no filing exists.
Projects & technologies

Source observations

  • The site claims 70+ talents, 130+ projects and 11+ years on the market; the first office opened in 2013 (source)
  • Beyond client work it sells its own AI products: the Ludwik.ai kiosk, a RealWear smart-glasses assistant and a metering system used in Łódź schools (source)
  • Frontend work is presented under a Frontend House sub-brand and IoT under IoToak (source)
  • Case studies include a My Orange telecom app and the Knowde chemicals marketplace (source)

Clients they name: Orange, Knowde, Epicurean Butter, TV Toya, Novimed, Famur, EC1 Łódź (Centre for Comics and Interactive Narration), Dailab, AIA Concept, Sonnar Interactive, GG Tech, Vantage International LLC

Software Development Web Application Development Headless CMS and WordPress Development UX/UI Design and UX Audit Product Design Frontend and Backend Services IoT Services Embedded Development Outsourcing Software Development Agentic AI Development
Facts from the registers
In KRS since
2015
HQ (KRS)
Łódź
Legal form
sp.k.
Team size (Clutch)
50-249
Google Business Profile
Liki · 4.9 (15 reviews) (November 11, 2026)
Hiring (last 90 days)
5 engineering roles open (seen November 10, 2026)

Score: 56/100

Transparency 2.5/5 Client reputation 3.5/5 Stability 2.0/5 Specialization 3.0/5 Activity 2.5/5 Hiring 4.0/5

Website Portfolio Clutch KRS LinkedIn

Sources (14) · Checked November 13, 2026

All companies

Show all 8 companies
Size: Rate: · 8
#CompanyHQ (KRS)PeopleClutchRateRevenueProfitFocusScoreLinks
1
Inwedo LLM and generative AI 25% Azure
Łódź50-2494.6 · 950–99 USD/h7.3M PLN-681K PLNLLM and generative AI 25% Azure65Website Portfolio Clutch KRS
2
Full Stack Experts LLM and generative AI
Łódź10-495.0 · 3100–149 USD/h107.5M PLN2.9M PLNLLM and generative AI64Website Clutch KRS
3
Digica LLM and generative AI 10%
Łódź50-2494.8 · 2350–99 USD/h10.1M PLN-1.7M PLNLLM and generative AI 10%62Website Clutch KRS
4
Polar Night Software LLM and generative AI 25% React
Łódź10-494.8 · 850–99 USD/h5.1M PLN-172K PLNLLM and generative AI 25% React61Website Portfolio Clutch KRS
5
Liki LLM and generative AI React
Łódź50-2494.8 · 3450–99 USD/hn/an/aLLM and generative AI React56Website Portfolio Clutch KRS
–
FunkyMEDIA under 10 people
Łódź2-95.0 · 8325–49 USD/h64K PLN26K PLNLLM and generative AI 100%83Website Clutch KRS
–
Adexin too little client evidence
Philadelphia10-494.9 · 2850–99 USD/hn/an/aLLM and generative AI AWS47Website Portfolio Clutch
–
MobiDev Corporation too little client evidence
Norcross250-9994.9 · 1650–99 USD/hn/an/aLLM and generative AI 10%32Website Portfolio Clutch

Who is not in the top 5, and why

Too little client evidence, under 10 people, sole traders 1

Without 5 Clutch reviews or 2M PLN of revenue in a filing there is no fair way to compare a company with the rest. That is a data gap, not a verdict.

  • FunkyMEDIA

Weak evidence for LLM and generative AI 2

They meet the data criteria, but the topic rests on a small Clutch share, a few job ads or a single source. They may do it; the data just does not show it.

  • Adexin · Philadelphia
  • MobiDev Corporation · Norcross

What they charge

On Clutch, the companies in this table most often declare 50 to 99 USD an hour. The rate is what the agency bills; the developer on your project is paid less than half of it.

For comparison, my own rate is 36 to 54 USD an hour (45 USD base, pricing). The cost estimator shows what a project like yours costs with and without coding agents.

25-49 USD/h 1
50-99 USD/h 6
100-149 USD/h 1
150-199 USD/h 0
Rates declared on Clutch, 8 companies with an office in the city.

Check any agency yourself in 10 minutes

  1. Ask how they measure answer quality: an evaluation set, the error rate and the cost per request. A chat over your PDFs is a weekend demo; a system you can trust needs evals and guardrails.
  2. Find the legal entity in the National Court Register: the seat, the share capital and the shareholders. An office here with a seat in another city is a sales office, not a team.
  3. Read the last financial statement in the Financial Documents Repository (free, by KRS number): revenue, profit or loss, and whether it was filed on time.
  4. Check the VAT white list: active, and the name matches the contract.
  5. On the Clutch list hover over the company link; a link through ppc.clutch.co is an ad. Then read the reviews themselves.
  6. On GoWork read the employee reviews, not the stars, and look for layoffs and rotation.
  7. Ask who exactly will work on your project, and check those people on LinkedIn.

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Questions

What are the best LLM and generative AI software houses in Łódź in 2027?

By the score on this page: 1. Inwedo (65), 2. Full Stack Experts (64), 3. Digica (62), 4. Polar Night Software (61), 5. Liki (56). The score adds up transparency in the court register, client reviews on Clutch, profit and stability in the latest filing, specialization and current hiring. The full table shows every company in the data set.

How much do LLM and generative AI agencies in Łódź charge?

Most companies in this table declare 50 to 99 USD an hour on Clutch. My own rate as a senior engineer working with AI agents is 36 to 54 USD an hour.

How do you know a company does LLM and generative AI?

From at least one of three sources: the service, industry and framework shares on the Clutch profile, the skills in open roles on JustJoin.it, or the Wrocław company catalog. Companies with two or three sources score higher on specialization. The software house finder shows the same tags for every company.

Did any company pay to be on this list?

No. There are no paid placements and no affiliate links. The only business interest is mine: I sell senior engineering as the alternative to an agency.

Can I get my company added or corrected?

Yes. Write to ciunkos@gmail.com with the KRS number and the correction.

How this ranking was made

  • 1,420 companies in the data set
  • 1,116 with KRS records
  • 1,035 with a financial statement
  • 7,436 Clutch listing records
  • 864 employee review profiles on GoWork

Sources: Clutch profiles and listings, KRS records, available financial statements from rejestr.io and the Financial Documents Repository, GoWork reviews, JustJoin.it and No Fluff Jobs listings, and the Wrocław company catalog. Coverage varies by company; dates and links accompany the available records. The 0 to 100 score combines six axes: transparency, client reputation, stability, specialization, activity and hiring in the last 90 days. Paid Clutch placements do not increase the score.

Disclosures

  • Until November 2026 I work at Sanddev (Wrocław) as the founding engineer of its Sandtime product. Sanddev appears in the full table with the same score as everyone else and no editorial favor.
  • No agency pays for a position, there are no affiliate links. If any of that changes, the disclosure changes first.
  • My business interest is on every page: I sell senior engineering with AI agents as the alternative to hiring an agency.
  • Written with AI (Claude) from the data set. Every number in the editorial text is checked automatically against the company record or the research notes, source links and dates accompany the available company records.

Spotted an error or want your company added? Write to ciunkos@gmail.com. Full methodology and weights →

Przemysław Zalewski

About the author

Przemysław Zalewski, a senior full-stack engineer in Wrocław with 15+ years of shipping software. I build with coding agents, work with clients in the US and the UK, and I sell the alternative to the agencies on this list.

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Best software houses in Łódź 10 agencies ranked by registers, filings and reviews, out of 29 checked. Best LLM and generative AI development companies in Poland 10 companies ranked out of 518 with LLM and generative AI evidence in Poland. Best LLM and generative AI software houses in Wrocław 10 companies ranked out of 124 with LLM and generative AI evidence in Wrocław. Best LLM and generative AI software houses in Warsaw 10 companies ranked out of 183 with LLM and generative AI evidence in Warsaw. Best LLM and generative AI software houses in Kraków 10 companies ranked out of 83 with LLM and generative AI evidence in Kraków. Best LLM and generative AI software houses in Poznań 10 companies ranked out of 29 with LLM and generative AI evidence in Poznań. Best LLM and generative AI software houses in Gdańsk and the Tricity 10 companies ranked out of 25 with LLM and generative AI evidence in Gdańsk and the Tricity. Best React software houses in Łódź 6 companies ranked out of 8 with React evidence in Łódź. Best AWS software houses in Łódź 6 companies ranked out of 7 with AWS evidence in Łódź. Best iOS and Swift software houses in Łódź 5 companies ranked out of 5 with iOS and Swift evidence in Łódź.
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