---
title: 10th Anniversary Timeline | Center for Open Science
---

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# Anniversary Timeline

## 10 years of promoting openness, integrity, and reproducibility of research

### 2012

![](https://www.cos.io/hubfs/tl-2012-launch.png)

Public release of the [Open Science Framework (OSF)](http://osf.io)

### 2013

![](https://www.cos.io/hubfs/tl-2013-cos.png)

The [Center for Open Science](http://cos.io) launches

### 2014

![](https://www.cos.io/hubfs/tl-2012-workflow.png)

First [Registered Reports](https://www.cos.io/initiatives/registered-reports?hsLang=en) appears

### 2015

![](https://www.cos.io/hubfs/tl-2015-rpp.png)

[Reproducibility Project: Psychology](https://osf.io/ezcuj/wiki/home/) appears

### 2015

![](https://www.cos.io/hubfs/tl-2015-top.png)

Introduction of the [TOP Guidelines](https://www.cos.io/initiatives/top-guidelines?hsLang=en)

### 2016

![](https://www.cos.io/hubfs/tl-2016-osfp-osfi.png)

[OSF Preprints](https://www.cos.io/products/osf-preprints?hsLang=en) and [OSF Institutions](https://www.cos.io/products/osf-institutions?hsLang=en) launches

### 2017

![](https://www.cos.io/hubfs/tl-2017-70k.png)

[OSF](http://osf.io) reaches 70K registered users

### 2019

![](https://www.cos.io/hubfs/tl-2019-metascience.jpg)

Inaugural [Metascience 2019 Symposium ](https://www.metascience2019.org/) occurs at Stanford University

### 2020

![](https://www.cos.io/hubfs/tl-2020-osfc-osfr.png)

[OSF Collections](https://www.cos.io/products/osf-collections?hsLang=en) and [OSF Registries](https://www.cos.io/products/osf-registries?hsLang=en) launches

### 2020

![](https://www.cos.io/hubfs/tl-2020-top.png)

[TOP Factor](https://topfactor.org/) commences 

### 2020

![](https://www.cos.io/hubfs/tl-2020-50k.png)

[OSF](http://osf.io) surpasses 50K registrations

### 2021

![](https://www.cos.io/hubfs/tl-2021-metascience.png)

COS coordinates the [Metascience 2021 Conference](https://metascience2021.org/) occurring virtually

### 2021

![](https://www.cos.io/hubfs/tl-2021-rpcb.png)

[Reproducibility Project: Cancer Biology](https://www.cos.io/rpcb?hsLang=en) appears

### 2021

![](https://www.cos.io/hubfs/tl-2021-unesco.png)

[UNESCO Recommendation on Open Science](https://en.unesco.org/science-sustainable-future/open-science/recommendation) becomes the first international standard setting instrument on open science

### 2022

![](https://www.cos.io/hubfs/tl-2022-500k.png)

[OSF](http://osf.io) reaches 500K registered users

### 2022

![](https://www.cos.io/hubfs/tl-2022-policy.jpg)

Transformational [policy shift](https://www.cos.io/blog/white-house-ostp-guidance-advances-open-access-and-data-sharing?hsLang=en) towards open science in the U.S.

### 2022

![](https://www.cos.io/hubfs/tl-2022-journals.png)

183 journals offer [Registered Reports](https://www.cos.io/initiatives/registered-reports?hsLang=en)

### 2023

![](https://www.cos.io/hubfs/tl-2023-whitehouse.jpg)

White House initiates 2023 as the "[Year of Open Science](https://www.whitehouse.gov/ostp/news-updates/2023/01/11/fact-sheet-biden-harris-administration-announces-new-actions-to-advance-open-and-equitable-research/)" to advance national open science policies across the federal government

### 2023

![](https://www.cos.io/hubfs/tl-2023-top.png)

Over 400 journals receives a [TOP Factor](https://topfactor.org/) rating of 6 or higher

### 2023

![](https://www.cos.io/hubfs/tl-2023-10th.png)

COS's 10th anniversary and the [Metascience 2023 Conference](https://metascience.info/) convene at the National Academy of Sciences building

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