metadata: {"signature": "0xff55fc9879ca486eca717716cc68a75a9c50a0bec5222021334f36734179efed242a17562b0b153b4c56203241e0a538b5f0e9ca88533c75e96975e8ed9e428b1b", "application": {"round": "0x859faeaa266ba13bd1e72eb6dd7a223902d1adfe", "answers": [{"type": "email", "hidden": true, "question": "Email Address", "questionId": 0, "encryptedAnswer": {"ciphertext": "OxkcZGrnWC36GmckTkWBlrIjnRmb00CPObWeFQKY6VrbjwI+drwCF7AZUu1zPFHB", "encryptedSymmetricKey": "ebf02e657f6b5c22aeac1dc2f9392b821a01e6e6104a28cf7bf217c5cb8e4241545ff5a8b1bd47ffc9137072cb337401e76197d7086bbfd0567594979f893e9445800e664ce4e8edfc38d955a06dcb77cc58f6c0e6ec866cebd545a92262feb996be55277a8fe3ca1027433cde5b5d4844d350b00097e49a7dbd86f2e357cf980000000000000020f94095ec34761759bec138d32c47d8f043ce5f53d1d9f2cf1aed9e9865c518dfde3ab7974d5d7bd33550988b9c1aa983"}}, {"type": "short-answer", "answer": "Grant", "hidden": false, "question": "Funding Sources", "questionId": 1}, {"type": "number", "answer": "9", "hidden": false, "question": "Team Size", "questionId": 2}, {"type": "paragraph", "answer": "1) We're a public good project which aims to prove a on-chain user identity analysis service.\n2) Fom CN\n3) We're dedicated to improve our on chain user analysis service, reduce the harm conducted by the sybil attack and help improve the user ecosystem in blockchain.", "hidden": true, "question": "How does your project fit into the GCC round eligibility criteria? ", "questionId": 3}, {"type": "paragraph", "answer": "https://bounties.gitcoin.co/grants/7877/inferer-user-identity-analysis-service-in-web-3", "hidden": true, "question": "Did you join the previous grant round (any one like GR15 or earlier)? if yes, please list the earliest, if no, please fill in \"no\".o", "questionId": 4}], "project": {"id": "1:0x03506eD3f57892C85DB20C36846e9c808aFe9ef4:885", "title": "Inferer", "logoImg": "bafkreidwwhtkifijzbzkoc3kpkm6agmwfl2srjxgj3csdmdiaogriuescy", "metaPtr": {"pointer": "bafkreih7ay5dvh5ix3z7dow7ovhajw75v3eaipgl76lkpwxqvoq7qatncm", "protocol": "1"}, "website": "https://inferer.xyz", "bannerImg": "bafkreid4qcr6wl7kbsnk6uawx5fmhdj4x4ry3d2cpnk7samrfmfm537oym", "createdAt": 1682233318691, "userGithub": "wartstone", "credentials": {}, "description": "![](https://c.gitcoin.co/docs/52435a954d3139813a4cd4069696f482/Frame_41.png)\n\n# What's Inferer?\n\nInferer is a user identity analysis service on blockchain. We try to build a label-rich user portrait system, which is based on on-chain and off-chain data analysis and data mining, infer user identity through algorithms models and offers the final user identify evaluation service.\n\n# Why we build Inferer?\n\n1. We're still in a early stage of crypto development, and user environment is under chaos in some way. There're so many bots around which hurts user experience, so    many security accidents occurred in these days which stopped more users from getting engaged with crypto. Hence, we hope we could build a service which identifies the users through the behaviors behind the address. We would need to use the benefits from the immutable data on chain and do lots of data analysis and data mining to achieve that goal. On the other hand, we would also like to offer great products which facilitate end users to have a much more convenient way to check the identity of the account address. In this way, we hope it could increase the cost of bot activities and raise the bar when they try to hurt others, which we hope would improve the user environment ultimately.\n\n2. The data infra system and user label system we built in the above process could also help serve in SocialFi projects and Risk Control in fund transfer on chain.\n\n# What's our vision?\n\nWe believe the value of data analysis and data mining would grow very quickly when data on chain explodes. And Inferer would like to start from users' perspective and build more great products to form a web3 user identity platform, which we hope could help contribute to great user ecosystem on chain.\n\n# What we're currently building?\n\nWe're currently focused on building a user identity analysis product, which hope to facilitate crypto users to have a convenient user identity check and reduce the bot activities. This'll start from a nice tool for crypto users to improve their efficiency at the beginning. We hope we could help contribute to great user ecosystem on chain in the end.\n\n![](https://c.gitcoin.co/docs/daa44d9a3796d1bd8da62885e95c407b/intro.png)\n\nWe believe COMMUNITY matters a lot in Inferer. And we're trying to build our community which Inferer belongs to. Anyone who's interested is greatly welcome.\n\n# Update\n\n2023/4/7:\n\n1: For Inferer community gitcoin members, we're back! Back here to report our progress regularly, and brings with an amazing new product - Inferer Ranking.\n\n2: We're excited to announce that Inferer could not only support the on-chain user address identity analysis, but also for on-chain contract web3 projects (especially NFT project). This would be obviously a tremendous scope improvement for Inferer. We hope not only we could provide users efficient identity look up tool (compared with checking transactions in etherscan or polygonscan), but also we could provide a brand new & efficient way helping users checking projects(especially NFT) users' group portraits, which could be a great reference for new users to check whether a project is with good quality or just a scam project to rug pull. We believe some new crypto users would need this and we treat this in a very valuable way!\n\n3: We love Reddit! Not only their avatar nft users grow exponentially from 3m to 10m, but also for the unbelievably great crypto-friendly culture. We enjoy quite a lot in having discussions in Reddit. And it helped us to determine our first project analysis landing on Reddit Avatar Collections. It's quite valuable for us to analyze all avartar through, which gives us a very clear concept that which avartar series is now trending and which nft now leads in profits. We believe this would be quite useful for those reddit avatar traded users. In the long run, we're going to cover many more projects and willing to bring great values for crypto users. We believe this would definetly bring great values to crypto and help contribute to great user ecosystem on chain.\n\n![](https://d31ygswzsyecnt.cloudfront.net/docs/af7660b3640f3eda4fdbda801bc733e7/Frame_1321314535.png)\n\n2023/02/16:\n\n1: We're excited to announce officially that Inferer now has a brand new official site https://www.inferer.xyz. It brings totally new design language and much better user experience. This new version shows great product level in Inferer. We believe that you all would love it.\n\n\n2: We brought a great internal engineering product here: Inferer label backend system. In order to reach unbelievably lots of labels, we need to improve our label processing efficiency, in a massive improvement way. In detail, it needs to handle label creation, label deletion, label edit, label check, label daily update, label comparison, label degrees and many more label related operations, all in a user friendly way with great efficiency. This leads to our new coming amazing product: Inferer label backend system, which aimed to cover these requirements and take overall label processing efficiency to a much higher level. Inferer label system has come to v1.0 and been put into use NOW. It would also iterate very quickly. We're very passionate to polish this tool to help Inferer reach to next stage.\n\n\n3: We're excited to announce that AWS has decided to help fund in Inferer! We had amazing conversations and had a very great consensus: Inferer is a great project and would like to see the achievements that Inferer would take in the future. That would be a very interesting thing that we both believed.\n\n![](https://d31ygswzsyecnt.cloudfront.net/docs/e9eba657ae1339a539a38cc6040c0b15/%E6%88%AA%E5%B1%8F2023-01-31_%E4%B8%8B%E5%8D%884.11.36.png)\n\n2022/11/28:\n\n\n1. We're excited to announce that Inferer Search has been renamed to Inferer Identity.\n\n\n2. Inferer Identity has updated to v0.0.13. In this version, we included a major new feature: Inferer Label, which would be the key to our future user identity analysis service. Inferer Label would serve directly into our user portrait system and become the data basis in our evaluation algorithms. We would increase lots of labels to help us reach the precise analysis result.\n\n\n3. For Inferer Label, not only we're adding more & more labels, we also try to dig more interesting dimensions on labels. We add 'degree' metric to Inferer Label, such as \"Big Ens User\", which refers to users who adopted more than 5 Ens names on their account or \"Ens Collector\", which refers to users who adopted more than 30 Ens names on their account, this extend info would help a lot in figuring out user's motive or interest. We're excited to see the benefit this brings to our evaluation process.\n\n\n4. On engineering, we want to reach the point that Inferer Internal System could label new qualified users day by day, automatically. And we have covered this NOW.\n\n\n![](https://d31ygswzsyecnt.cloudfront.net/docs/b5d062a0df2ffc2553710c2fd10c90f5/Frame_45.png)\n\n\n2022/10/22:\n\n-   Inferer Search has updated to v0.0.10. We put quite much time on many details which we believe would improve users' experience in a long time. Some of them listed:\n\n\n    1. always focus on the address edit text which could help users to replace new address, and avoid delete address one by one\n\n\n    2. fix that some users can't launch \"Inferer Search\" through mouse' right click \"Inferer 0x*****\" after they sleep the computer\n\n\n    3. add more twitter KOLs in Recommend feature, which facilitate users' check on these KOLs' identity\n\n\n    4. add more hackers info in Warning feature, which we hope could help keep users from scams\n\n\n    5. integrate internal server APIs to optimize the JSON API response time\n\n\n    6. add support for users to switch their binding address to inferer account\n\n\n2022/09/28:\n\n\nWe officially launched our Inferer Search product in chrome store now. Check it out https://chrome.google.com/webstore/detail/inferer/cihpoafnmmlancocngfdmdcfhkfjglnj. DM us anything on Twitter(https://twitter.com/inferer_xyz). And join us if u're interested, let's build it better!\n\n![](https://c.gitcoin.co/docs/c8ceb97d0bad680107fd0a023c2de702/c2.png)\n![](https://c.gitcoin.co/docs/0ca867df396a801f5660318471408190/c3.png)", "lastUpdated": 0, "projectGithub": "inferer", "projectTwitter": "inferer_xyz"}, "recipient": "0x1f050479F273f38D1b49094fB0e448d86056a92F"}}