On Reddit, you will often see people say “OP.” The OP meaning Reddit is simple. It stands for Original Poster and refers to the person who created a thread. This term appears in almost every conversation on the platform. Understanding it is one of the first steps to navigating Reddit smoothly.
Reddit has its own style of conversation. It uses a lot of Reddit lingo and Reddit terminology to keep discussions clear. Among these terms, Reddit OP meaning is one of the most common because it helps everyone know who started the discussion.
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The Original Poster Reddit, or OP, is the user who creates a post or thread. Knowing who OP is makes it easier to follow a discussion. It also helps you see which comments come from the person who shared the original story or question.
The Reddit OP meaning goes beyond identifying the thread creator. It also keeps conversations organized. For example, in large discussions with hundreds of replies, people use “OP” to point back to the original author. This makes it easier to stay on topic even when the thread has many side discussions.
You will often see comments like, “OP said this in another reply” or “Thanks OP for the update.” It is a quick way to connect comments to the person who started the post. For better Reddit Karma, you will eventually have to start threads and become the “OP” once.

OP is one of the most helpful pieces of Reddit terminology. It makes conversations easier to follow. On Reddit, OP is used to:
- Show who created the thread
- Refer back to the original post without repeating details
- Track the original poster’s replies in long discussions
- Avoid confusion when many users are commenting
- Quickly mention or ask something from the thread creator
Because Reddit threads can grow very long, this simple two-letter term keeps everything clear. It prevents readers from losing track of the main topic.
The Reddit community has also created other phrases that relate to OP. These terms give extra context and make it easier to follow updates.
- OP Delivers: When the original poster shares promised updates, proof, or more details
- OP Update: A new post or edit from the original poster with fresh information
- Original Content (OC): Content created directly by the OP instead of being reposted
- OP Reply: A comment written by the thread creator, often highlighted for visibility
- OP Context: Extra background or clarification shared by the original poster
These related terms appear often in busy threads. They help you know when the original poster adds something new or responds to a question.
When you join a Reddit thread, you might want to reply directly to the original poster. In that case, you can simply say “OP.” This helps keep your comment clear. For example, you can write: “OP, can you share more details?” or “I agree with what OP said.”
Using OP helps:
- Keep the conversation organized
- Direct questions to the right person
- Follow new updates from the original poster
- Maintain context even in large discussions
- Stay focused on the main topic of the thread
Knowing these terms makes it easier to read and reply to Reddit threads. It also helps you understand the way Reddit users communicate.

OP is more than just a label for the thread creator. It helps maintain structure in a platform where conversations can grow quickly. Without OP, it would be hard to know who started the discussion or find their replies.
This is especially important in Ask Me Anything (AMA) posts or advice threads where the OP’s answers matter most. By using OP, users can easily follow updates from the person who started the discussion.
Understanding Reddit OP meaning also helps new users feel more comfortable. It allows them to follow the conversation without confusion, even in large and complex threads.
- OP = Original Poster
- It refers to the person who created the thread
- It helps keep discussions clear and easy to follow
- People use it to track the original poster’s replies
- Related terms include OP Delivers, OP Update, and OP Context
OP means Original Poster. It identifies the person who created the thread.
Yes. On Reddit, OP is the author or thread creator.
You can say things like “OP mentioned this earlier” or “Thanks OP for sharing.”
OP is the Original Poster (the person), while OC means Original Content created by the OP.
Knowing what OP means on Reddit makes it easier to follow and join discussions. It keeps conversations organized, especially in long threads with many users. Once you understand OP and related terms, you will find it much easier to read and respond on the platform.
Whether you are a new Reddit user or someone returning after a break, learning Reddit lingo like OP, OC, and OP Delivers will help you navigate the platform smoothly.

