I2P Proposals
Enhancement Proposals and Specifications for the I2P Network
Proposal Status
Open
Under discussion
Accepted
Ready to implement
Finished
Accepted & implemented
Closed
Merged into spec
Rejected
Not being implemented
Draft
Incomplete proposal
About the proposal process
| # | Title | Author | Status | Created | Updated |
|---|---|---|---|---|---|
| 114 | 'Encrypted' Streaming Flag | orignal | Needs-Research | 2015-01-21 | 2015-01-21 |
| 112 | Addressbook Subscription Feed Commands | zzz | Closed | 2014-09-15 | 2020-07-16 |
| 135 | Authenticated Address Helpers | zzz | Open | 2017-02-25 | 2017-02-25 |
| 149 | B32 for Encrypted LS2 | zzz | Closed | 2019-03-13 | 2020-08-05 |
| 115 | Batch Multiple Data Cloves in Garlic | orignal | Needs-Research | 2015-01-22 | 2015-01-22 |
| 107 | BEP9 Information Recovery | sponge | Dead | 2011-02-23 | 2011-02-23 |
| 119 | Bidirectional Tunnels | orignal | Needs-Research | 2016-01-07 | 2016-01-07 |
| 103 | Bigger I2NP Messages | zzz | Dead | 2009-04-05 | 2009-05-27 |
| 129 | Blocklist in News Feed | zzz | Closed | 2016-11-23 | 2016-12-02 |
| 130 | Blocklist in SU3 Format | psi, zzz | Open | 2016-11-23 | 2016-11-23 |
| 153 | ChaCha Tunnel Layer Encryption | chisana | Open | 2019-08-04 | 2019-08-05 |
| 162 | Congestion Caps | dr|z3d, idk, orignal, zzz | Open | 2023-01-24 | 2023-02-01 |
| 154 | Database Lookups from ECIES Destinations | zzz | Closed | 2020-03-23 | 2021-01-08 |
| 163 | Datagram2 Protocol | zzz, orignal, drzed, eyedeekay | Closed | 2023-01-24 | 2025-04-16 |
| 141 | Deprecate hostnames in router addresses | zzz | Closed | 2017-08-03 | 2018-03-17 |
| 131 | Dormant Fee for Addressbook Entries | orignal | Draft | 2016-11-28 | 2016-12-05 |
| 151 | ECDSA key blinding | orignal | Open | 2019-05-21 | 2019-05-29 |
| 156 | ECIES Routers | zzz, orignal | Closed | 2020-09-01 | 2025-03-05 |
| 152 | ECIES Tunnels | chisana, zzz, orignal | Closed | 2019-07-04 | 2025-03-05 |
| 145 | ECIES-P256 | orignal | Open | 2019-01-23 | 2019-01-24 |
| 144 | ECIES-X25519-AEAD-Ratchet | zzz, chisana, orignal | Closed | 2018-11-22 | 2025-03-05 |
| 121 | Encrypted LeaseSet | zzz | Rejected | 2016-01-11 | 2016-01-12 |
| 136 | Floodfill Support for Experimental Sig Types | zzz | Open | 2017-03-31 | 2017-11-12 |
| 137 | Floodfill Support for Optional Sig Types | zzz | Open | 2017-03-31 | 2017-11-12 |
| 150 | Garlic Farm Protocol | zzz | Open | 2019-05-02 | 2019-05-20 |
| 134 | GOST Sig Type | orignal | Open | 2017-02-18 | 2017-03-31 |
| 139 | I2P Mime Types | zzz | Open | 2017-05-16 | 2017-05-16 |
| 165 | I2P proposal #165: SSU2 fix | weko, orignal, the Anonymous, zzz | Open | 2024-01-19 | 2024-11-17 |
| 166 | I2P proposal #166: Identity/Host Aware Tunnel Types | eyedeekay | Open | 2024-05-27 | 2024-08-27 |
| 118 | I2PControl API 2 | hottuna | Rejected | 2016-01-23 | 2018-03-22 |
| 127 | Increase IPv6 MTU | zzz | Closed | 2016-08-23 | 2016-12-02 |
| 133 | Introducer Expiration | zzz | Closed | 2017-02-05 | 2017-08-09 |
| 140 | Invisible Multihoming | str4d | Open | 2017-05-22 | 2017-07-04 |
| 126 | IPv6 Peer Testing | zzz | Closed | 2016-05-02 | 2018-03-19 |
| 158 | IPv6 Transport Enhancements | zzz, orignal | Closed | 2021-03-19 | 2021-04-26 |
| 110 | LeaseSet 2 | zzz | Rejected | 2014-01-22 | 2016-04-04 |
| 113 | LeaseSet Key Persistence | zzz | Closed | 2014-12-13 | 2016-12-02 |
| 138 | Match OBEPs with IBGWs | str4d | Open | 2017-04-10 | 2017-04-10 |
| 120 | Meta-LeaseSet for Multihoming | zzz | Rejected | 2016-01-09 | 2016-01-11 |
| 101 | Multicast | zzz | Dead | 2008-12-08 | 2009-03-25 |
| 108 | Multipath TCP for Streaming | hottuna | Draft | 2012-08-26 | 2012-08-26 |
| 105 | Name Translation for GarliCat | Bernhard R. Fischer | Dead | 2009-12-04 | 2009-12-04 |
| 142 | New Encryption Proposal Template | zzz | 2018-01-11 | 2018-01-20 | |
| 123 | New netDB Entries | zzz, str4d, orignal | Open | 2016-01-16 | 2020-07-18 |
| 111 | NTCP 2 | EinMByte, orignal, psi, str4d, zzz | Closed | 2014-02-13 | 2019-08-13 |
| 106 | NTCP Obfuscation | zzz | Rejected | 2010-11-23 | 2014-01-03 |
| 125 | OBEP Delivery to 1-of-N or N-of-N Tunnels | zzz, str4d | Open | 2016-03-10 | 2017-04-07 |
| 117 | Opt-in Statistics Collection | zab | Draft | 2015-11-04 | 2015-11-04 |
| 132 | Ports Range in Routerinfo | orignal | Draft | 2016-12-05 | 2016-12-05 |
| 169 | Post-Quantum Crypto Protocols | zzz, orignal, drzed, eyedeekay | Open | 2025-01-21 | 2025-06-12 |
| 116 | Prefer Nearby Routers in Keyspace | chisquare | Needs-Research | 2015-04-25 | 2015-04-25 |
| 109 | PT Transport | zzz | Open | 2014-01-09 | 2014-09-28 |
| 128 | Quasi DNS | orignal | Draft | 2015-03-15 | 2016-10-30 |
| 146 | Red25519 signature scheme | str4d | Closed | 2019-02-21 | 2020-08-05 |
| 148 | RedDSA-BLAKE2b-Ed25519 | zzz | Open | 2019-03-12 | 2019-04-11 |
| 124 | Reset Message for ElGamal/AES+SessionTags | orignal | Open | 2016-01-24 | 2016-01-26 |
| 100 | Restricted Routes | zzz | Reserve | 2008-09-14 | 2008-10-13 |
| 161 | RI and Destination Padding | zzz | Open | 2022-09-28 | 2023-01-02 |
| 102 | Service Directory | zzz | Rejected | 2009-01-01 | 2009-01-06 |
| 122 | Service Lookup | zzz | Rejected | 2016-01-13 | 2016-01-13 |
| 167 | Service Records in LS2 | zzz, orignal, eyedeekay | Closed | 2024-06-22 | 2025-04-03 |
| 157 | Smaller Tunnel Build Messages | zzz, orignal | Closed | 2020-10-09 | 2021-07-31 |
| 159 | SSU2 | eyedeekay, orignal, zlatinb, zzz | Closed | 2021-09-12 | 2025-03-05 |
| 155 | Streaming MTU for ECIES Destinations | zzz | Closed | 2020-05-06 | 2020-05-30 |
| 164 | Streaming Updates | zzz | Closed | 2023-01-24 | 2023-10-23 |
| 001 | The I2P Proposal Process | str4d | 2016-04-10 | 2017-04-07 | |
| 104 | TLS Transport | zzz | Draft | 2009-05-03 | 2009-05-03 |
| 147 | Transport Network ID Check | zzz | Closed | 2019-02-28 | 2019-08-13 |
| 168 | Tunnel Bandwidth Parameters | zzz | Closed | 2024-07-31 | 2024-12-10 |
| 143 | Tunnel Build Message Options | zzz | Rejected | 2018-01-14 | 2022-01-28 |
| 160 | UDP Trackers | zzz | Closed | 2022-01-03 | 2025-06-25 |