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Blackbox AI vs Postman AI

Side-by-side on valuation, funding, investors, founders & more

Comparison updated: April 2026

Postman AI is valued at $5.6B — more than 3x Blackbox AI's N/A.

Head-to-Head Verdict

Postman AI leads on 3 of 3 metrics

Blackbox AI

0 wins

-Awaira Score
-Team Size
-Experience

Postman AI

3 wins

+Awaira Score
+Team Size
+Experience

Key Numbers

Valuation
N/A
$5.6B
Total Funding
N/A
$433M
Awaira Score
58/100
90/100
Employees
150
1000+
Founded
2021
2014
Stage
Bootstrapped
Series D
Blackbox AIPostman AI
Blackbox AI logo
Blackbox AI

🇺🇸 United States · Waseem AlShikh

BootstrappedAI Dev ToolsEst. 2021

Valuation

N/A

Total Funding

N/A

Awaira Score58/100

150 employees

Full Blackbox AI Profile →
Winner
Postman AI logo
Postman AI

🇺🇸 United States · Abhinav Asthana

Series DAI Dev ToolsEst. 2014

Valuation

$5.6B

Total Funding

$433M

Awaira Score90/100

1000+ employees

Full Postman AI Profile →
Market Context

Blackbox AI and Postman AI are both AI Dev Tools companies based in United States, making this a direct domestic rivalry. The stage gap — Blackbox AI at Bootstrapped vs Postman AI at Series D — shapes how each company allocates capital and talent.

🔬

Analyst Summary

Built from real data · Updated April 2026

Companies

AI Dev Tools remains a contested market, with Blackbox AI and Postman AI among its most prominent entrants. Blackbox AI is an AI development tools company founded in 2021 and headquartered in the USA. Postman is the world's prominent API development platform, used by over 30 million developers globally to design, test, document, and monitor APIs, with AI-powered features including natural language API generation, automated test creation, and intelligent API documentation built into its collaborative workspace.

Funding & Valuation

Postman AI carries a disclosed valuation of $5.6B, while Blackbox AI remains privately valued. Postman AI has raised $433M in disclosed funding.

Growth Stage

Postman AI (est. 2014) predates Blackbox AI (est. 2021) by 7 years, a significant head start in building market presence. Stage-wise, Blackbox AI is classified as Bootstrapped and Postman AI as Series D, reflecting divergent fundraising histories. On headcount, Blackbox AI reports 150 employees and Postman AI reports 1000+.

Geography & Outlook

Both companies are headquartered in 🇺🇸 United States, competing for the same regional talent pool and customer base. On Awaira's 0-100 scale, Postman AI leads decisively at 90 compared to Blackbox AI's 58. Blackbox AI, led by Waseem AlShikh, and Postman AI, led by Abhinav Asthana, each bring distinct leadership visions to the AI sector.

Funding Velocity

Blackbox AI

Total Rounds1
Avg. Round Size$851.4K

Postman AI

Total Rounds5
Avg. Round Size$86.6M
Funding Span6.3 yrs

Funding History

Blackbox AI has completed 1 funding round, while Postman AI has gone through 5. Blackbox AI's most recent round was a Seed of $851.4K, compared to Postman AI's Series D ($225M). Blackbox AI is at Bootstrapped while Postman AI is at Series D — different points in their growth trajectory.

Team & Scale

Postman AI has the bigger team at roughly 1000+ people — 7x the size of Blackbox AI's 150. Postman AI has a 7-year head start, founded in 2014 vs Blackbox AI's 2021. Both are based in United States.

Metrics Comparison

MetricBlackbox AIPostman AI
💰Valuation
N/A
$5.6B
📈Total Funding
N/A
$433M
📅Founded
2021WINS
2014
🚀Stage
Bootstrapped
Series D
👥Employees
150
1000+
🌍Country
United States
United States
🏷️Category
AI Dev Tools
AI Dev Tools
Awaira Score
58
90WINS

Key Differences

📅

Market experience: Postman AI has 7 years more (founded 2014 vs 2021)

🚀

Growth stage: Blackbox AI is at Bootstrapped vs Postman AI at Series D

👥

Team size: Blackbox AI has 150 employees vs Postman AI's 1000+

⚔️

Direct competitors: Both operate in the AI Dev Tools market segment

Awaira Score: Postman AI scores 90/100 vs Blackbox AI's 58/100

Which Should You Choose?

Use these signals to make the right call

Blackbox AI logo

Choose Blackbox AI if…

  • Blackbox AI is an AI development tools company founded in 2021 and headquartered in the USA
Postman AI logo

Choose Postman AI if…

Top Pick
  • Higher Awaira Score — 90/100 vs 58/100
  • More established by valuation ($5.6B)
  • Stronger investor backing — raised $433M
  • More market experience — founded in 2014
  • Postman is the world's prominent API development platform, used by over 30 million developers globally to design, test, document, and monitor APIs, with AI-powered features including natural language API generation, automated test creation, and intelligent API documentation built into its collaborative workspace

Funding History

Blackbox AI raised N/A across 1 round. Postman AI raised $433M across 5 rounds.

Blackbox AI

Seed

Jan 2021

$851.4K

Postman AI

Series D

Aug 2021

Lead: Insight Partners

$225M

Series C

Jun 2020

Lead: Insight Partners

$150M

Series B

Jun 2019

Lead: CRV

$50M

Series A

Oct 2016

Lead: Nexus Venture Partners

$7M

Seed

May 2015

Lead: Nexus Venture Partners

$1M

Investor Comparison

No shared investors detected between these two companies.

Unique to Postman AI

Insight PartnersCoatue ManagementCRVNexus Venture Partners

Users Also Compare

FAQ — Blackbox AI vs Postman AI

Is Blackbox AI bigger than Postman AI?
Postman AI has a disclosed valuation of $5.6B, while Blackbox AI's valuation is not publicly available, making a direct size comparison difficult. Postman AI employs 1000+ people.
Which company raised more funding — Blackbox AI or Postman AI?
Postman AI has raised $433M in disclosed funding across 5 known rounds. Blackbox AI's funding history is not publicly available.
Which company has a higher Awaira Score?
Postman AI leads with an Awaira Score of 90/100, while Blackbox AI sits at 58/100. That 32-point gap reflects real differences in funding, scale, and traction — it's not a vanity metric.
Who founded Blackbox AI vs Postman AI?
Blackbox AI was founded by Waseem AlShikh in 2021. Postman AI was founded by Abhinav Asthana in 2014. Visit each company's profile on Awaira for a full founder biography.
What does Blackbox AI do vs Postman AI?
Blackbox AI: Blackbox AI is an AI development tools company founded in 2021 and headquartered in the USA. The company operates as a bootstrapped venture with no disclosed funding or valuation. Blackbox AI provides code generation and AI-assisted development tools designed to streamline software development workflows. The platform utilizes machine learning to help developers write, debug, and optimize code more efficiently. Its core offering focuses on integrating AI capabilities into existing development environments, enabling developers to accelerate coding tasks through intelligent suggestions and automated code generation. The company positions itself within the broader AI developer tools market, competing alongside platforms like GitHub Copilot, Tabnine, and other code assistance solutions. Blackbox AI's technology appears to emphasize practical utility for individual developers and small teams. The bootstrapped nature of the company suggests a focus on organic growth and sustainable operations without external venture capital. Notable information about specific enterprise customers or partnerships is not publicly disclosed. The company operates in a competitive landscape characterized by increasing adoption of AI-assisted development tools across the software industry. Growth trajectory and market penetration metrics remain private given the company's bootstrapped status and limited public disclosure of operational metrics. Blackbox AI demonstrates a bootstrapped approach to competing in the AI developer tools space without external funding, prioritizing sustainable growth over rapid venture-backed expansion. Postman AI: Postman is the world's prominent API development platform, used by over 30 million developers globally to design, test, document, and monitor APIs, with AI-powered features including natural language API generation, automated test creation, and intelligent API documentation built into its collaborative workspace. The platform has evolved from a Chrome extension to a comprehensive API lifecycle management tool that serves individual developers and enterprise API programs alike.\n\nThe company raised approximately $433M in total funding across multiple rounds, including a $225M Series D at a valuation of $5.6B, with investors including Insight Partners and Nexus Venture Partners, and has established itself as a category-defining tool in the API development space with near-universal adoption among software development teams. Postman processes hundreds of millions of API calls daily and has over 500,000 public APIs documented on its API network.\n\nPostman's dominant position in API development tooling gives it a strategic platform from which to deploy AI-native developer tools as software development workflows evolve. The company's deep integration into developer workflows and its network of public API documentation create compounding advantages as the API economy continues to expand with AI-powered services. Postman AI operates in the AI Dev Tools sector and is headquartered in United States. Founded in 2014 by Abhinav Asthana, Postman AI has raised $433M in total funding, achieving a valuation of $5.6B as of its latest round. The company's funding journey includes a Series C of $150M in 2020, a Series D of $225M in 2021. The most recent round was led by Insight Partners. With approximately 1000+ employees, Postman AI has established itself as a Series D-stage player in the AI Dev Tools market. The company holds an Awaira Score of 90/100, reflecting its strong position across valuation, funding trajectory, team scale, and market influence. Postman AI competes in a rapidly evolving segment alongside other AI Dev Tools companies. Based in United States, Postman AI is part of a growing international AI ecosystem attracting talent and investment. The AI Dev Tools space has attracted significant investment in recent years, with companies racing to capture enterprise and consumer demand for AI-powered solutions.
Which company was founded first?
Postman AI got there first, launching in 2014 — that's 7 years of extra runway. Blackbox AI didn't arrive until 2021. In AI, that kind of head start means more training data, deeper customer relationships, and a bigger talent moat.
Which company has more employees?
Blackbox AI has about 150 employees; Postman AI has about 1000+. A bigger team usually means more revenue or heavier VC backing, but in AI, small teams can build at massive scale.
Are Blackbox AI and Postman AI competitors?
Yes — they're direct rivals. Both Blackbox AI and Postman AI compete in AI Dev Tools, targeting many of the same buyers. If you're evaluating one, you should be looking at the other.

Bottom Line

Postman AI has a clear lead here — Awaira Score of 90 vs Blackbox AI's 58. The difference comes down to funding depth and strategic focus.

Who Should You Watch?

Postman AI is in the stronger position — better score and deeper pockets. But Blackbox AI has room to surprise, especially if they land a marquee investor. Follow both profiles on Awaira to track funding rounds, team changes, and score updates.

Deep Dive