We hit a big milestone this weekend, we’ve reached 500 mods on Curse.com! This is in large part due to the awesome community here at the Minecraft Forums and we really couldn’t have done it without you. The 500th mod specifically was “Varnished Blocks Mod” which according to its concise description says, “It's basically a mod that varnishes blocks.”
We’d also like to take this time to educate authors on some things about hosting your mods on CurseForge. We’ve had a great initial adoption of our hosting platform, but it seems that we might have been pushing CurseForge so much we haven’t explained how it syncs with Curse.com very well.

For starters, CurseForge is the hosting site for authors. Once you have a project up and running and you have a beta or released mod attached to it, you should be sending users to Curse.com to download your mod, do not send them to CurseForge.
You can easily find the link to your project on Curse.com from your project page on CurseForge, on the right side panel there’s link under the heading “Curse link”. That will take you directly to your Curse.com page and you can use that page to share your project. But, here on the forums, we have a great way of inserting download links without any hassle! We have a special BBCode that inserts a great looking download button complete with your mods logo/image that is attached to your project. Here’s what the BBCode looks like with an example:
[MOD]enchanting-plus[/MOD]
It’s really just that simple, place the name of your mod as it appears on CurseForge/Curse with dashes instead of spaces in between the BBCode and you’ll get a link in your forum post that looks like this:

Again, we’d really like to thank everyone who has uploaded mods to CurseForge and got us to where we are today. We have big plans for the growing database in the coming months and we really appreciate the participation by the Minecraft Community! Lastly, check out the database of over 500 mods here!
If you want to host your mods on CurseForge, head here to create your project!
You are confusing Curse.com and CurseForge.com. Curse.com is where users are supposed to go to find released and beta mods. So, while CurseForge may have 1001 projects, half of those are in alpha stage, don't even have files yet, and/or are experimental, while Curse.com finally reached 500, roughly 506 now. If you read the article, we explained how Curse.com and CurseForge.com are different and we're trying to educate the public about those differences.
Curse.com = Download Released and Beta mods. Where USERS should download them.
CurseForge.com = Project hosting site for AUTHORS to upload mods.
As for filtering by the version the mod supports, it's tougher than you think. Most mods stay up-to-date with Forge, and mod authors are continuously updating from version to version. If there is a mod that you like, I suggesting taking the extra click or two to see the "Other downloads" tab on Curse.com. It'll list every version of that mod and if it's a popular mod it's bound to have the version you are looking for.
Would you have it sort it by the latest updated version? That's seems like a feasible sorting method, but if you want to sort them just by version compatibility, that's when it gets tougher due to most mods supporting many different versions from before.
Like I said earlier, most mods try to stay up-to-date with Forge, and it seems the majority of users want it this way too, and as a result, Forge has continually kept up-to-date with Minecraft.(except recently with 1.7, as it changed so much they are really behind)
Over 5 million mods on MCF.
Thanks for the reply but can you blame people for confusing the two? It looks like even you confuse the two...
"CurseForge Hits 500 Mods!"
Adding a version filter is not a has hard as your thinking it would be man you can even do that type of thing using a simple greasemonkey script. Though after my doctors appointment I will look into just sorting but date...that might make the site useable at least lol.
Sorry about that! I wrote the article but the title I submitted said "Curse.com Reaches 500 Mods!". I didn't even notice that it was changed when Sacheverell posted it. XD
BTW, you can sort the mod database by date, there's a drop down menu for sorting and you can sort by "Recently Update" or "Newest" which are both by date. You can also sort them by "Monthly downloads" and "Total downloads".
I understand this isn't exactly what you are looking for but we are in the process of redesigning the entirety of Curse.com, which I've said to much of now. We'll be working on making it more user-friendly and I'm sure this is one thing we'll implement. Soon™.
Like I said to the poster above, I'm sorry this missing information isn't in our system yet. Like I said above, we're working on a redesign and it's things like this that we need to know to make it better. Thanks!
See thats what happens when you get to many cooks in the kitchen...lol. Now that I know what sight we are really talking about...yeah I really like everything about curse except that one big fact that you can not filter by version number. I know how to fix this issue on the user side using greasemonkey but I do not know anything about working with database and making about making a new query other wise i would make a new one really fast...lol.
Anyway, lets test that mod thing with a little harmless promotion
(Guess I should update the project a bit over there... It'd be nice to get a few bonus downloads, I've almost got enough points for the £10 amazon voucher :D)
But regardless, congrats CurseForge!
This Is one of the most popular Minecraft forums now.
Best luck for other forums out there!