AI Agent Development Companies
AI agents are systems that plan, call tools and complete multi-step work with limited supervision. Compare development companies that build and operate them, read client reviews and request quotes.
Popular Countries for AI agents
Bielsko-Biała · Since 2005 · 51-200 employees
Product engineering for EdTech, HRTech & AI-powered platforms
- Min. project
- $20+
- Hourly rate
- $25–$49/hr
Smart analytics system. Works with already installed cameras, keeps data confidential. Evaluate marketing campaigns - accurate data, graphs and heat maps help you calculate the tra…
Saratov · Since 2019 · 1-10 employees
Joomla custom development. Website and online stores creation with Joomla.
Webtronics is a full-service digital agency. Since 2010 we have been helping companies to develop their business online, get more applications at a lower price, expand their audien…
- Min. project
- $100+
- Min. project
- $10k+
- Min. project
- $30k+
Emeryville · Since 2016 · 201-500 employees
All Ways of Quality Always
New York · Since 2017 · 11-50 employees
Intactdia is a full-service web development and digital marketing agency dedicated to helping businesses thrive in the digital world. We provide innovative solutions in web develop…
- Min. project
- $300+
- Hourly rate
- $30–$150/hr
Development of Web applications, Mobile applications for iOS and Android, Desktop applications, UX/UI interfaces.
- Min. project
- $3k+
For 15 years we have been developing and designing digital products, services and websites.We make B2B and D2C e-commerce, personal offices, information systems, portals.Among clie…
- Min. project
- $30k+
Since 2021 · 1-10 employees
Combining marketing tools for effective business development. We package goals into digital metrics and select tools to achieve them. Maximize the effectiveness of marketing invest…
- Min. project
- $3k+
- Min. project
- $3k+
Since 2019 · 11-50 employees
Increase business performance by creating and supporting comprehensive business solutions. Offer consultations, teach and implement sophisticated products, change processes, help u…
- Min. project
- $20k+
- Hourly rate
- $50–$100/hr
Digital Habits is a trusted partner for business digitalization, not just a service provider. Our focus is constantly on technological innovation, with teams deeply immersed in the…
Irving · Since 2004 · 201-500 employees
Your Trusted Technology Partner
Ecosystem of solutions for automation and organization of work of lawyers and arbitration managers. Products: - monitoring of counterparties; - automation of work organization: RTC…
- Min. project
- $100+
- Min. project
- $3k+
A team of over 200 thinkers with burning eyes ready to help business enthusiasts from all over the world in developing UI, web and mobile IOS and Android applications
- Min. project
- $30k+
Mobile development - design, cross-platform applications, android, ios;Web development - fronted, backend, web applications, pwa application, serverless applications;UX/UI design -…
New York · Since 2010 · 51-200 employees
Best Software Development Company
Austin · Since 2021 · 51-200 employees
Create – Inspire – Deliver
- Min. project
- $500+
- Hourly rate
- $50–$99/hr
Kaunas · Since 2024 · 51-200 employees
Cluster of 7 IT companies from Lithuania, embodying Nordic values
- Min. project
- €5k+
- Hourly rate
- €20–€120/hr
A team of young specialists. We are engaged in professional Web / iOS / Android development and accompany clients at all stages of product creation and support: prototyping, design…
- Min. project
- $3k+
Before you shortlist anyone
All calculatorsThe short answer
1,179 AI agents companies are listed. 61% publish a minimum project budget; the median floor is $10k. Most work starts in the $3–10k range. Median published rate is $25/hr across 71 companies.
Best supplied: United States (182) · India (131) · Ukraine (59)
Recalculated 2026-11-11 from live profiles.
What it costs, by country
Each cell counts companies whose published minimum project budget falls in that band. Only countries with at least 5 listed companies appear.
| Country | under $3k | $3–10k | $10–20k | $20–30k | $30k+ | Median rate |
|---|---|---|---|---|---|---|
| United States182Widest choice | 5 | 27 | 23 | 16 | 55 | $40/hr |
| India131 | 1 | 22 | 13 | 13 | 19 | $18/hr |
| Ukraine59 | — | 14 | 5 | 10 | 4 | — |
| Germany31 | — | 2 | — | 5 | 1 | — |
| United Kingdom30 | — | 4 | 4 | 4 | 9 | — |
| Netherlands28 | — | 4 | 4 | 4 | 10 | — |
| Poland27 | — | 4 | 4 | 5 | 6 | — |
| Canada9 | 1 | — | 1 | — | 3 | — |
| Armenia9 | — | 3 | 2 | — | — | — |
| Australia8 | 1 | 1 | — | 3 | — | — |
| Romania7 | — | 2 | 1 | — | — | — |
| Israel5 | — | 2 | — | — | — | — |
How this table is built
- Figures are minimum project budgets companies publish on their own profiles — the floor below which they decline work, not the price of a finished project.
- USD only. Companies quote in six currencies and averaging across them produces a number nobody charges.
- Budgets outside $300–$2,000,000 and rates outside $5–$500/hr are dropped as data-entry errors.
- A country needs 5 listed companies for a row, and 5 published rates before a median rate is shown.
What will your budget reach?
Move the slider. Every figure below is a count of companies whose published minimum project budget sits at or under that amount.
240 of 720 companies (33%) take projects at this size.
Where the entry thresholds sit
- under $3k
- 22
- $3–10k
- 218
- $10–20k
- 164
- $20–30k
- 137
- $30k+
- 179
Goes furthest in United States — 32 companies
This says who will engage, not what your scope should cost. A budget that reaches most of the market still buys very different things depending on what you are building.
Who is focused, and who has proved it
Horizontal: how concentrated a company is on AI agents. Vertical: how much checkable evidence stands behind it. 60 of 1179 companies are plotted — the rest have fewer than 2 evidence signals, so placing them would be guesswork.
- Big Drop IncLeaders
- FueledLeaders
- The Digital EmbassyLeaders
- Vergani&GascoLeaders
- IntellectsoftLeaders
- moodleyLeaders
How a company is placed
- Focus is the inverse of how many categories a company claims, blended with the share of its portfolio tagged with this one. A firm listing three technologies is concentrated; a firm listing forty also appears here.
- Proven delivery adds published reviews (to 20), portfolio projects (to 25), Ahrefs Domain Rating (to 60) and years listed (to 10). Each is capped so no single signal carries a company to the top.
- Positions are relative to the other companies on this page: the median company sits at the centre of each axis, so a quadrant boundary means "ahead of half the companies listed here". Raw scores are in each bubble's tooltip.
- Deliberately excluded: the star rating, which sits in too narrow a band to separate anyone; the editorial rank, which is a hand-assigned sort weight; and paid verification, which does not move anything on this chart.
- Leaders:
- Concentrated on this work and with the record to show for it.
- Specialists:
- This is most of what they do, but the public evidence is still thin.
- Established generalists:
- A substantial track record, spread across many categories.
- Emerging:
- Building both focus and evidence.
Customer Reviews about AI agents
ENCYPHERS
The new email flows felt elevated, aligned with our brand identity, and created a more seamless experience for customers after subscribing and making a purchase. Communication throughout the project was organized and collaborative, and the final result added a much stronger retention layer to our ecommerce experience.
Futuro Studio
Great team!
MiaoWebs
What an AI agent team actually builds
An agent is a model given tools, memory and a loop: it decides what to do next, calls an API or a script, reads the result, and repeats until the task is done or a limit is hit. The interesting engineering is not the prompt — it is what happens when a tool call fails, when the model loops, or when it confidently does the wrong thing.
- Tool and API layers. Typed, well-described functions the model can call, with validation, retries and idempotency so a repeated call cannot double-charge a customer.
- Orchestration. Planner-executor patterns, multi-agent hand-offs, and state that survives a crash mid-run.
- Human-in-the-loop controls. Approval gates on anything irreversible — payments, emails to customers, database writes.
- Evaluation and traces. Recorded runs, replayable failures and a scored test set, so behaviour can be compared release to release.
- Cost and latency budgets. Step caps, model routing and caching, because an unbounded agent loop is an unbounded invoice.
How to choose an agent development vendor
- Ask to see a trace of a real production run, including a failure and how the system recovered.
- Ask what percentage of runs complete without human intervention, and how that number is measured.
- Check the guardrails: step limits, spend limits, permission scopes and rollback for every tool with side effects.
- Confirm the framework choice is a decision, not a habit — and that you can maintain what they leave behind.
- Start with one workflow that has a clear success signal. Agents that own a single process outperform general-purpose assistants in nearly every deployment.
Portfolio Projects
Frequently Asked Questions
How is an AI agent different from a chatbot?
What does agent development cost?
Are AI agents reliable enough for production?
Which frameworks do agent teams use?
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