CRUCIBLE CLUB

Official pages read on 2 November 2026

Y Combinator: terms, dates and the 26-question check

Money invested: $500,000. Stake taken: 7% plus an uncapped MFN SAFE. Applications today: open. Everything below comes from the program’s own official pages, read on 2 November 2026.

Applications today

Open As read on 2 November 2026 from the official page.

Next deadline: 2 November 2026, 8pm Pacific Time.

  • Winter 2027 batch: apply by 2 November 2026, 8pm Pacific Time, with a decision by 11 December. Apply to YC Read on 2 November 2026
  • Later batches (Spring, Summer, Fall) through Early Decision, described for students: open, no deadline listed. Apply to YC Read on 2 November 2026

Terms at a glance

Only what the official site states. Each line links to the page it comes from.

Money invested
Stake taken
Fee charged to participants
Format
  • In-person batch with a 3-day kick-off and weekly meetups Apply to YC Read on 2 November 2026
Place
  • San Francisco, at YC's campus Apply to YC Read on 2 November 2026
Duration

The 26-question grid

Y Combinator is passed through the 26 questions of the Builder Residency Due-Diligence Checklist. 6 have a public answer, 8 are partly answered and 12 are not published on the pages read. A missing answer is a question to put to the program, not a verdict.

Questions in English follow the open checklist v1.0. Answers are summaries of the linked official page, not quotations.

Operator

BRD-01

The legal or responsible operator is named.

Published

The site is operated by Y Combinator Management, LLC. The legal page gives a mailing address in Mountain View, California, for copyright notices (Attn: General Counsel).

Legal: privacy policy and terms of use Read on 2 November 2026

BRD-02

A monitored contact and escalation route are provided.

Partly published

A contact page and an application email address are published. No urgent or escalation route is described on the pages read.

Apply to YC Read on 2 November 2026

Status

BRD-03

Application status and decision dates are current.

Published

The apply page names the batch being recruited, its on-time deadline and a decision date. It also says what happens to late applications. See the box "Applications today".

Apply to YC Read on 2 November 2026

BRD-04

Exact arrival, departure and program dates are stated.

Partly published

The batch period is given in months and a 3-day in-person kick-off opens it. Exact arrival and departure dates and time zone are not published on the pages read.

Apply to YC Read on 2 November 2026

Venue

BRD-05

The city and venue status are confirmed.

Published

City and venue are named: YC's campus in San Francisco. A street address is not given on the pages read.

Apply to YC Read on 2 November 2026

BRD-06

Room allocation, occupancy and accessibility are described.

Not published

Not published on the pages read, ask the program

BRD-07

Capacity and minimum viable cohort are disclosed.

Not published

Not published on the pages read, ask the program

Money

BRD-08

The total price, currency and taxes are stated.

Published

The deal page states that YC charges no fee to the companies that take part.

The Y Combinator Standard Deal Read on 2 November 2026

BRD-09

Included and excluded services are itemized.

Partly published

Benefits are listed on the apply page: a dedicated partner, regular meetups, introductions, credits and deals. A list of what is not included is not published on the pages read.

Apply to YC Read on 2 November 2026

BRD-10

Payment recipient, schedule and method are verifiable.

Not published

Not published on the pages read, ask the program

BRD-11

Cancellation, refund and organiser-cancellation terms are supplied before payment.

Not published

Not published on the pages read, ask the program

Travel

BRD-12

Visa and work-authorisation responsibility is explicit.

Published

The FAQ says accepted founders are connected with immigration attorneys, and that YC helps with visas and incorporation.

Frequently Asked Questions Read on 2 November 2026

BRD-13

Insurance expectations and exclusions are explicit.

Not published

Not published on the pages read, ask the program

Safety

BRD-14

Emergency contacts and evacuation procedures exist.

Not published

Not published on the pages read, ask the program

BRD-15

Health, accessibility and accommodation needs have a private route.

Not published

Not published on the pages read, ask the program

Community

BRD-16

House rules cover guests, noise, substances and shared spaces.

Not published

Not published on the pages read, ask the program

BRD-17

Conflict, harassment and removal procedures are defined.

Not published

Not published on the pages read, ask the program

Privacy

BRD-18

Photography and public-content participation require separate agreement.

Not published

Not published on the pages read, ask the program

BRD-19

Confidential projects and intellectual property remain under participant control.

Partly published

The FAQ says YC does not tell one startup what another working on related things is doing. The confidentiality and intellectual-property terms of the YC Agreement are not published on the pages read.

Frequently Asked Questions Read on 2 November 2026

Work

BRD-20

The expected work rhythm and mandatory activities are stated.

Published

The FAQ describes the time commitment as a few hours per week if you join the recommended activities, and says every part of the program is optional.

Frequently Asked Questions Read on 2 November 2026

BRD-21

Each participant controls their project and milestone.

Partly published

Acceptance comes with YC's standard investment, so it does imply an investment. The deal page says the investment is not contingent on milestones, and the FAQ says founders choose how to spend their time.

The Y Combinator Standard Deal Read on 2 November 2026

Selection

BRD-22

Selection criteria and conflicts of interest are described.

Partly published

The FAQ says applications are considered equally, that no introduction is needed and that a similar company already funded does not count against an applicant. The detailed selection criteria are not listed on the pages read.

Frequently Asked Questions Read on 2 November 2026

Claims

BRD-23

Testimonials identify the cohort and have publication permission.

Not published

Not published on the pages read, ask the program

BRD-24

Launch, revenue, funding and partnership claims link to a verifiable record.

Partly published

The FAQ points to a public directory of funded companies. Individual claims are not each linked to a participant-approved record on the pages read.

Frequently Asked Questions Read on 2 November 2026

BRD-25

Outcomes state starting point, time horizon and limitations.

Partly published

The FAQ gives starting-point figures, such as the share of funded companies that were only an idea. The time horizon and limits of outcome claims are not stated on the pages read.

Frequently Asked Questions Read on 2 November 2026

Decision

BRD-26

Unresolved questions are listed before payment or travel.

Not published

Not published on the pages read, ask the program

Questions people ask

How much does Y Combinator invest?

$500,000 per company. Source: the official pages read on 2 November 2026.

What share of the company does Y Combinator take?

7% of the company for $125,000, plus an uncapped MFN SAFE for the other $375,000. Source: the official pages read on 2 November 2026.

Does Y Combinator charge participants a fee?

No fee charged to participating companies. Source: the official pages read on 2 November 2026.

Are applications to Y Combinator open today?

Open. Winter 2027 batch: apply by 2 November 2026, 8pm Pacific Time, with a decision by 11 December. Later batches (Spring, Summer, Fall) through Early Decision, described for students: open, no deadline listed. Source: the official pages read on 2 November 2026.

Where does Y Combinator take place and for how long?

San Francisco, at YC's campus; Three months, run four times a year. Source: the official pages read on 2 November 2026.

Official pages read

All read on 2 November 2026. Facts that are not on these pages are marked as not published.

About this page

Crucible CLUB is an independent project presented by IVRYN. It is not affiliated with Y Combinator, is not paid by it and does not endorse it. Crucible CLUB has no confirmed cohort and takes no position on which program to join.

Spotted something that no longer matches the official page? Write to contact@victorlaybats.com.