This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Product upvotes vs the next 3
Waiting for data. Loading
Product comments vs the next 3
Waiting for data. Loading
Product upvote speed vs the next 3
Waiting for data. Loading
Product upvotes and comments
Waiting for data. Loading
Product vs the next 3
Loading
OttO
Graph-Based Self-Updating MCP Knowledge Base.
OttO is a graph-based semantic knowledge database that runs entirely on your local device. It connects to other AI tools as an MCP server and continuously updates its knowledge graph based on the insights and inferences those tools generate. Instead of spending extra tokens on tasks that have already been completed, OttO reuses existing knowledge and expands it with the information you provide, allowing its knowledge graph to grow and improve over time.
Tried OttO with my usual MCP setup and the local knowledge graph actually picking up inferences between sessions was a nice surprise. feels like my tools finally remember things without me feeding them context again.
About OttO on Product Hunt
“Graph-Based Self-Updating MCP Knowledge Base. ”
OttO was submitted on Product Hunt and earned 3 upvotes and 6 comments, placing #160 on the daily leaderboard. OttO is a graph-based semantic knowledge database that runs entirely on your local device. It connects to other AI tools as an MCP server and continuously updates its knowledge graph based on the insights and inferences those tools generate. Instead of spending extra tokens on tasks that have already been completed, OttO reuses existing knowledge and expands it with the information you provide, allowing its knowledge graph to grow and improve over time.
On the analytics side, OttO competes within Productivity, Developer Tools and Artificial Intelligence — topics that collectively have 1.6M followers on Product Hunt. The dashboard above tracks how OttO performed against the three products that launched closest to it on the same day.
Who hunted OttO?
OttO was hunted by Berkay Demirkol. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of OttO including community comment highlights and product details, visit the product overview.
Berkay Demirkol
Tried OttO with my usual MCP setup and the local knowledge graph actually picking up inferences between sessions was a nice surprise. feels like my tools finally remember things without me feeding them context again.