EB-1A Original Contributions of Major Significance: Evidence That Holds Up for Tech Workers

A patent, a popular repo or a shipped feature shows your work is new. Here is the evidence, rung by rung, that shows it changed your field.

Part of our guide to EB-1A and EB-2 NIW.

An EB-1A original contribution of major significance is work you originated that other people in your field have adopted, relied on or built upon, proven by evidence from people with no stake in your case. The test sits at 8 CFR 204.5(h)(3)(v), and the USCIS Policy Manual, Volume 6, Part F, Chapter 2 (current as of October 27, 2026) applies it in two parts: was the work original, and was it of major significance to the field? For engineers, the second part is usually the gap. A patent, a shipped feature or a GitHub repository shows that you made something new. On its own, it rarely shows that the field changed because of it.

Status as of 2026-11-01. The criterion and its Policy Manual guidance are in effect and unchanged; USCIS issued no new EB-1 policy in October. Policy Alert PA-2026-05 is in effect and challenged: since 2026-08-05, for every USCIS benefit request pending or filed on or after that date, officers may deny without a Request for Evidence (RFE) or Notice of Intent to Deny (NOID) when required initial evidence is missing, and AAUP v. Mullin (D. Mass., filed 2026-10-05) has no ruling yet. USCIS still applies the Kazarian "final merits" step: Agarwal v. Miller (D. Neb., 2026-09-25) upheld it after Mukherji v. Miller (D. Neb., 2026-01-28) ordered an approval, and there is no appellate precedent (how the two rulings split).

What counts as an EB-1A original contribution of major significance?

Under 8 CFR 204.5(h)(3)(v), USCIS asks two questions in order. First, did you make an original contribution to your field? Second, is that contribution of major significance to the field as a whole, not only to your employer or team? Originality is usually the easier half; significance needs proof from people with no stake in your case.

The Policy Manual says examples of relevant evidence "include, but are not limited to":

• published materials about the significance of your original work;
• testimonials, letters and affidavits about your original work;
• documentation that your work "was cited at a level indicative of major significance in the field"; and
• patents or licenses deriving from your work, or evidence of commercial use of it.

The sentence that matters most for tech workers:

"Evidence that the person's work was funded, patented, or published, while potentially demonstrating the work's originality, will not necessarily establish, on its own, that the work is of major significance to the field." USCIS Policy Manual, Volume 6, Part F, Chapter 2

The same section gives two positive examples: research that "has provoked widespread commentary on its importance from others working in the field" and is highly cited relative to others' work, and "a patented technology that has attracted significant attention or commercialization." Both describe a reaction from outside your own circle.

Why "the field" is not "your employer"

The regulation says "in the field." Our reading of that phrase, and of the Policy Manual's examples, is that impact inside one company counts only as far as it reaches beyond it. A migration that saved your employer money is real work. It becomes a contribution to the field when other companies adopt the approach, write about it, cite it, license it or build on it. Until then, it arguably fits better under the leading or critical role criterion, 8 CFR 204.5(h)(3)(viii).

USCIS's NIW guidance in Volume 6, Part F, Chapter 5 makes a related point: "a software engineer adapting their employer's code for various clients will have difficulty demonstrating the national importance of that endeavor, absent additional broader impacts supported by specific evidence." It is a different test, but it shows how USCIS reads employer-only impact.

Why is the contributions criterion so often contested?

Because "major significance" is a judgment, not a count, and engineers' evidence is usually proprietary, team-built or self-reported. USCIS does not publish denial reasons by criterion, so there is no official figure for how often this one fails. The Policy Manual does show why it is hard to prove.

• Team work, individual petition. Most production systems have many authors. You have to show what you originated and which part of the impact traces to it.
• Confidential impact. The best proof of internal adoption is often under NDA. Your employer can describe it in a letter, but your employer is not an independent source.
• Letters asked to carry the case. The Policy Manual says support letters "should not form the cornerstone of a successful claim" and that what they say "should be corroborated by documentary evidence in the record."
• The same evidence is weighed twice. Even if the officer accepts the criterion, the Kazarian two-step final merits determination looks at the whole record again and asks whether you are one of "that small percentage who have risen to the very top of the field of endeavor" (8 CFR 204.5(h)(2)).

For context only: USCIS's I-140 data for FY2026 Q3 put the EB-1A approval rate (approvals divided by approvals plus denials) at 47.5% in Q1, 41.8% in Q2 and 32.2% in Q3 (April to June 2026), with 28,874 EB-1A petitions pending. All of it predates PA-2026-05, no later quarter was posted as of 2026-11-01, and a category rate is not your odds.

The evidence ladder: from weak to strong

Each rung is a kind of evidence tech workers often hold; the higher the rung, the more of the proof comes from outside your company. This is our framework for organising an exhibit, not a USCIS scoring system.

Evidence ladder for 8 CFR 204.5(h)(3)(v), built on the USCIS Policy Manual (as of 2026-11)

Strong exhibits stack rungs. What moves you up is who supplies the proof, not how impressive the artifact sounds.

Common misconception: "I have a granted patent and a repo with thousands of stars, so I meet the original contributions criterion." Correction: Under the Policy Manual, patented or published work "will not necessarily establish, on its own" major significance. Significance needs evidence that others in the field changed what they do because of it.

Do patents count for EB-1A?

Yes, patents are listed evidence, but a patent alone mainly shows originality, not significance. The Policy Manual says a patented technology "that has attracted significant attention or commercialization may establish the significance" of the contribution. For a pending patent, "USCIS generally requires additional supporting evidence to document the originality of the person's contribution, such as detailed reference letters."

Build the exhibit around the patent: license agreements, the product that practices the claims, coverage of the technology, and later patents by unrelated companies that cite yours.

Can open-source projects meet this criterion?

Yes, although the Policy Manual does not mention open source or GitHub by name; it fits through the general categories of use, published material, citations and letters. Our reading is that documented use by outside organizations is the open-source counterpart of "evidence of commercial use."

What holds up is evidence you did not write: adopters' public documentation or engineering posts naming your project, downstream projects that depend on it, inclusion in widely used frameworks, and talks by unrelated engineers. What does not: star counts, idle forks, your own blog posts, and download figures with no method or date. For a shared project, show your part with maintainer records, design documents and commit history.

Are citations required?

No. Citations are one of four example evidence types, and the Policy Manual looks for work "cited at a level indicative of major significance in the field." Engineers outside academia often have few paper citations and lean instead on adoption, licensing, patent citations and published material. If you do rely on citations, quality matters more than the total; our guide to citation evidence USCIS discounts covers self-citations, co-author citations and low-quality venues.

How do expert letters fit?

Letters are listed evidence, but they work best explaining documents, not replacing them. The Policy Manual says submitted letters "should specifically describe the person's contribution and its significance to the field and should also set forth the basis of the writer's knowledge and expertise," and it lists the writer's relationship to you as a factor. A letter from an engineer elsewhere who adopted your library, explaining what it replaced, does work a manager's letter cannot.

How is this different from the NIW well-positioned prong?

The EB-1A criterion looks back; the NIW prong looks forward. Under EB-1A you prove that work you already did has had major significance to your field. Under the second Matter of Dhanasar prong for EB-2 NIW, you prove you are "well positioned to advance the proposed endeavor," which is about your future work.

EB-1A contributions criterion vs NIW second prong (USCIS Policy Manual, as of 2026-11)

The Policy Manual is explicit on the NIW side: "A person may be well-positioned to advance an endeavor even if the person cannot demonstrate that the proposed endeavor is more likely than not to ultimately succeed," though "unsubstantiated claims would not meet the petitioner's burden of proof." The same patent can appear in both petitions, but it answers a different question in each. Our EB-2 NIW eligibility checklist walks through all three prongs, and the EB-1A self-petition guide covers the other nine criteria.

Worked example: turning one contribution into an exhibit

A hypothetical: you are a backend engineer on H-1B. In 2022 you designed a schema-migration tool at work; in 2023 your employer let you open-source it. By 2025 several unrelated companies use it, one published an engineering post about adopting it, and an engineer elsewhere described it in a conference talk. You want the exhibit ready before you talk to an attorney about a self-petitioned I-140 in 2027.

1. Write a one-paragraph contribution statement for the petition letter filed with Form I-140: what was new, when, and what you personally designed.
2. Export usage data from the public package registry (PyPI, npm or Maven Central) and the repository host's dependents view, recording the date and method of each pull.
3. Archive third-party proof: adopters' public documentation, the engineering post and the conference talk page, each with its date and author.
4. Search USPTO Patent Public Search and Google Scholar for patents, papers and standards that cite the work, and separate independent citations from your own and your co-authors'.
5. Ask independent engineers who adopted the tool, not only your manager, for letters that describe the specific contribution and how they know it.
6. Map every exhibit to the criterion in the petition letter, so the officer never has to guess why it matters.
7. Check the USCIS I-140 page for the edition in use (06/07/24 was the accepted edition as of 2026-10-30) and current filing options.
8. Book a review with a licensed immigration attorney before filing, because under PA-2026-05 missing initial evidence can now lead to a denial without an RFE.

Dates that shape the timeline (as of 2026-11)

An approved I-140 is not a green card. For November 2026 I-485s, USCIS requires the Dates for Filing chart (EB-1 India and China 2024-07-01); consular cases always use Final Action Dates. On H-1B, an approved I-140 can support three-year extensions past the six-year limit under AC21 section 104(c), but only when the per-country limit keeps a visa unavailable (8 CFR 214.2(h)(13)(iii)(E)), which for EB-1 in November 2026 chiefly means India- and China-chargeable filers. Ask your attorney whether it applies to you. On F-1, OPT or STEM OPT, ask an immigration attorney before filing how an immigrant petition fits with your status and future visa applications, and your DSO about anything that touches SEVIS.

Common mistakes

• Filing the patent certificate and stopping. A patent mainly shows originality. Significance needs licensing, use or citations by others.
• Presenting internal metrics as field impact. Savings at one employer show value to that employer, not yet to the field.
• Letting letters carry the criterion. The Policy Manual says letters should not be the cornerstone. Every claim in a letter should point to a document.
• Claiming a team's result as yours. Isolate your part with design documents, commit history or maintainer records.
• Quoting stars and downloads with no method. State the source, the date and what the number measures, or leave it out.
• Splitting one contribution into five. In our view, five features of one tool are one body of work and read stronger as one exhibit.
• Filing early and planning to fix it in an RFE. Since 2026-08-05, PA-2026-05 lets officers deny without one when required initial evidence is missing.

Frequently asked questions

What counts as an original contribution of major significance for EB-1A?

Under 8 CFR 204.5(h)(3)(v), it is work you originated that has had major significance to your field, not only to your employer. As of November 2026 the USCIS Policy Manual asks whether the work is original and whether it is of major significance, and lists published material about its significance, letters, citations, and patents, licenses or commercial use as examples of evidence. Independent proof that others adopted or built on the work carries the most weight.

Do patents count for the EB-1A original contributions criterion?

A patent is listed evidence, but the Policy Manual (current as of October 27, 2026) says patented work will not necessarily establish major significance on its own. A patented technology that has attracted significant attention or commercialization may. A pending patent generally needs extra support, such as detailed reference letters, so pair any patent with licenses, products that use it or later citations by others.

Can open-source projects meet the EB-1A contributions criterion?

They can, although the Policy Manual does not mention open source by name. You need independent evidence that the project matters to the field: named outside organizations that depend on it, downstream projects, third-party articles or talks, and citations. Stars and raw download counts help little without context, and you must show which part of a shared project was yours.

Are citations required for EB-1A original contributions?

No. Citations are one of four example evidence types; the Policy Manual looks for work cited at a level indicative of major significance in the field. Engineers outside academia often rely on adoption, licensing, patent citations and published material instead. If you use citations, separate independent ones from self-citations and compare them with field norms.

How is this criterion different from the NIW well-positioned prong?

The EB-1A criterion looks back: has work you already did had major significance to your field? The second Matter of Dhanasar prong for EB-2 NIW looks forward: are you well positioned to advance a proposed endeavor, judged by your record, plan, progress and interest from others? USCIS says you can be well positioned even if you cannot show the endeavor is more likely than not to succeed.

Sources

• 8 CFR 204.5(h), extraordinary ability (Cornell LII)
• USCIS Policy Manual, Volume 6, Part F, Chapter 2, Extraordinary Ability
• USCIS Policy Manual, Volume 6, Part F, Chapter 5, Advanced Degree or Exceptional Ability (NIW)
• USCIS Policy Alert PA-2026-05, evidentiary standards (PDF)
• USCIS I-140 data, FY2026 Q3 (XLSX)
• USCIS, Employment-Based Immigration: First Preference EB-1
• USCIS Form I-140, premium processing and fee schedule G-1055
• USCIS adjustment of status filing charts from the Visa Bulletin
• 8 CFR 214.2(h)(13)(iii)(E), AC21 section 104(c) extensions (Cornell LII)
• USCIS processing times tool
• Cyrus Mehta on Agarwal v. Miller and Mukherji v. Miller
• BAL on AAUP v. Mullin

How we checked this: on 2026-11-01 we read 8 CFR 204.5(h) and 214.2(h)(13), Policy Manual Volume 6, Part F, Chapters 2 and 5 (both marked current as of October 27, 2026), the PA-2026-05 text, the G-1055 PDF (edition 10/26/26) and the USCIS filing-charts page, and recomputed the EB-1A approval rates from the FY2026 Q3 I-140 file. Court details come from the practitioner analyses above; bulletin dates are from the November 2026 Visa Bulletin.

This is general information, not legal or tax advice; your own notices govern, and a licensed immigration attorney (or your DSO, for anything F-1, OPT or SEVIS) should advise on your case.

Building a green-card record takes years, and most of it happens while you hold a sponsored job. If you are on OPT, STEM OPT or H-1B and want help finding employers that sponsor, F1Jobs can help you plan the search.