The Unsent Project archive holds more than 5 million anonymous text messages in 2026, written to first loves and never delivered. Started by artist Rora Blue in 2015 with just 100 submissions, the project now reviews 50 to 100 new entries every day. This post breaks down the latest user numbers, color trends, demographics, and growth data behind one of the internet’s largest emotional archives.
Top Unsent Project Statistics for 2026
- The archive holds over 5 million unsent messages as of 2026.
- Submissions grew 300% during the 2020 to 2021 pandemic period.
- Rora Blue manually reviews 50 to 100 submissions per day.
- Blue is the most chosen color, with red ranking second.
- Users can submit only one message every 24 hours.
How Many Messages Are on The Unsent Project in 2026?
The Unsent Project archive crossed 5 million submissions and continues to grow. The site started with 100 entries in 2015 and reached roughly 1.25 million messages by 2020. The pandemic pushed that number sharply upward.
The chart below shows how submissions scaled from a small Tumblr experiment to a global archive in just over a decade.
| Year | Total Messages Submitted |
|---|---|
| 2015 | 100 |
| 2018 | 36,000 |
| 2020 | 1,250,000 |
| 2022 | 3,000,000 |
| 2024 | 4,500,000 |
| 2026 | 5,000,000+ |
Source: The Unsent Project (theunsentproject.com) and Rora Blue official archive
Unsent Project Color Statistics: What Emotion Wins?
Every submission is tagged with one of 11 colors picked by the sender. Blue stays at the top of the rankings, followed by red. The color choice reflects the emotion the writer attaches to their first love.
| Color | Emotion Linked | Popularity Rank |
|---|---|---|
| Blue | Sadness, longing, calm | 1 |
| Red | Passion, love mixed with hurt | 2 |
| Pink | One-sided love, effort unreturned | 3 |
| Black | Despair, heartbreak | 4 |
| Yellow | Hope, nostalgia | 5 |
| Purple | Romantic wistfulness | 6 |
| White | Acceptance, missing someone | 7 |
| Green | Healing, growth | 8 |
| Gray | Pain with understanding | 9 |
| Orange | Mixed or sarcastic feelings | 10 |
| Brown | Faded, low-intensity emotion | 11 |
Source: The Unsent Project and Edible Manhattan (Unsent Project 101)
How The Unsent Project Grew During the Pandemic
Submissions jumped 300% in 2021 compared to pre-pandemic levels. Lockdowns, isolation, and rising anxiety pushed people toward anonymous outlets. The platform reached the 5 million mark on the back of that surge.
A 2024 Gallup report found Gen Z had the worst mental health rates of any age group, which lines up with the spike in anonymous submissions during the same window. Over 60% of Gen Z reported a medical anxiety diagnosis during the pandemic years.
| Period | Submission Trend |
|---|---|
| Pre-pandemic (2019) | Baseline submission rate |
| 2020 to 2021 | 300% increase in submissions |
| 2022 onward | Steady growth, 50 to 100 reviewed per day |
Source: WriteSeen and Edible Brooklyn reporting on Unsent Project growth
Unsent Project Demographics: Who Submits Messages?
Gen Z makes up the largest portion of the contributor base. They grew up with anonymous platforms and feel less friction sharing private feelings online. The Harris Poll and other 2024 surveys back this up.
Gen Z and Anonymous Sharing
According to 2025 research, 66% of Gen Z said social media affects their mental health. Another 53% reported spending four or more hours a day on social platforms. About 55% prefer anonymous content over public posting.
| Metric | Gen Z Share |
|---|---|
| Report social media impacts mental health | 66% |
| Spend 4+ hours daily on social platforms | 53% |
| Prefer anonymous content formats | 55% |
| Diagnosed with anxiety during pandemic years | 60%+ |
Source: Harris Poll 2024 Gen Z survey and Gallup 2024 mental health report
The Unsent Project By Submission Theme
Messages cover romantic partners, family members, friends, and even pets. The site defines “first love” loosely, and the archive shows that range. Closure, regret, and unrequited feelings come up most often.
| Theme | Description |
|---|---|
| Unrequited love | Loving someone who never reciprocated |
| Closure messages | Final goodbyes to ended relationships |
| Apologies | Regrets for words said or never said |
| Hope and reconnection | Wishes for future contact |
| LGBTQ+ experiences | Coming out, gender identity, same-sex affection |
Source: Tech Magazine News Unsent Project archive analysis
How Submissions Are Reviewed in 2026
Every submission goes through manual review. Rora Blue has handled approval personally since July 2023 after spam and policy violations forced a stricter system. Reviewers process between 50 and 100 messages per day, and approval can take hours or days depending on volume.
Once a message is approved, it is permanent. The site terms confirm there is no delete option, and content stays searchable indefinitely.
Submission Rules at a Glance
- One submission per user every 24 hours.
- Manual approval required before any message goes live.
- No personal data collected during submission.
- Site is restricted to users 18 and older.
- Approved messages cannot be deleted.
Unsent Project Media and Cultural Reach
The project has been covered by Cosmopolitan, Teen Vogue, Huffington Post, BBC, Vice, Refinery 29, Women’s Health, and Good Morning America. TikTok content where users search their names in the archive drives recurring traffic spikes among Gen Z viewers.
The work has expanded beyond the website into physical art installations. Rora Blue has shown the project in nine countries and received the VSA Emerging Young Artist Award from the John F. Kennedy Center.
FAQs
How many messages are on The Unsent Project in 2026?
The archive holds over 5 million anonymous unsent messages as of 2026. The site started with 100 submissions in 2015 and grew steadily, with a major jump during the pandemic.
Who created The Unsent Project?
Visual artist Rora Blue started the project in 2015 as an art experiment to explore what color people associate with first love. It began on Tumblr before moving to its own site.
What is the most popular color on The Unsent Project?
Blue is the most submitted color across the archive. It usually represents sadness, longing, or calm acceptance. Red is the second most chosen, linked to passion mixed with hurt.
Can you delete a message from The Unsent Project?
No. Once a message is approved and added to the archive, it stays public and searchable forever. The terms of service state there is no removal option after submission.
How long does Unsent Project approval take?
Approval can take from a few hours to several days. Rora Blue manually reviews 50 to 100 submissions per day, so high traffic periods slow the queue. There is no guarantee of approval.
