New this week, just spotted free.
Names the index spotted free in the last seven days, newest first. The list changes every day.
54,634 free to register
Filter all 54,634 in the index- locknode.si8 letters · lock + nodelock + node8 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- proofdesk.si9 letters · proof + deskproof + desk9 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- fleetdesk.si9 letters · fleet + deskfleet + desk9 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- nodepath.si8 letters · node + pathnode + path8 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- flowcoding.si10 letters · flow + codingflow + coding10 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- dataswarm.si9 letters · data + swarmdata + swarm9 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- risknode.si8 letters · risk + noderisk + node8 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- loanloop.si8 letters · loan + looploan + loop8 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- lendloop.si8 letters · lend + looplend + loop8 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- edgethink.si9 letters · edge + thinkedge + think9 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- flowkernel.si10 letters · flow + kernelflow + kernel10 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- servesmarter.si12 letters · serve + smarterserve + smarter12 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- flowcell.si8 letters · flow + cellflow + cell8 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- agentform.si9 letters · agent + formagent + form9 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- hostly.si6 letters · host + lyhost + ly6 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- dataclever.si10 letters · data + cleverdata + clever10 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- getchip.si7 letters · get + chipget + chip7 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- hostoperator.si12 letters · host + operatorhost + operator12 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- portly.si6 letters · port + lyport + ly6 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- getvalet.si8 letters · get + valetget + valet8 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- thecortex.si9 letters · the + cortexthe + cortex9 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- pixelthink.si10 letters · pixel + thinkpixel + think10 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- theminds.si8 letters · the + mindsthe + minds8 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- neurobotic.si10 letters · neuro + roboticneuro + robotic10 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- useport.si7 letters · use + portuse + port7 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- thinkerly.si9 letters · thinker + lythinker + ly9 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- parkmodels.si10 letters · park + modelspark + models10 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- pipelinedesk.si12 letters · pipeline + deskpipeline + desk12 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- servergrid.si10 letters · server + gridserver + grid10 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- ledgerport.si10 letters · ledger + portledger + port10 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- readmodels.si10 letters · read + modelsread + models10 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- flowruntime.si11 letters · flow + runtimeflow + runtime11 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- edgeoptic.si9 letters · edge + opticedge + optic9 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- hostoptic.si9 letters · host + optichost + optic9 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- marketsafe.si10 letters · market + safemarket + safe10 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- clusterdesk.si11 letters · cluster + deskcluster + desk11 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- floweditor.si10 letters · flow + editorflow + editor10 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- pickmodels.si10 letters · pick + modelspick + models10 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- livenode.si8 letters · live + nodelive + node8 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- heyhost.si7 letters · hey + hosthey + host7 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- prominds.si8 letters · pro + mindspro + minds8 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- softnode.si8 letters · soft + nodesoft + node8 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- appliedminds.si12 letters · applied + mindsapplied + minds12 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- logicframe.si10 letters · logic + framelogic + frame10 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- heychip.si7 letters · hey + chiphey + chip7 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- shiphq.si6 letters · ship + hqship + hq6 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- neuralbuild.si11 letters · neural + buildneural + build11 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- gethelper.si9 letters · get + helperget + helper9 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- codegate.si8 letters · code + gatecode + gate8 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- themodels.si9 letters · the + modelsthe + models9 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- coderx.si6 letters · coder + xcoder + x6 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- edgeoperator.si12 letters · edge + operatoredge + operator12 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- edgehq.si6 letters · edge + hqedge + hq6 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- platformcode.si12 letters · platform + codeplatform + code12 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- verdictcode.si11 letters · verdict + codeverdict + code11 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- codeyard.si8 letters · code + yardcode + yard8 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- cerebrocode.si11 letters · cerebro + codecerebro + code11 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- chipops.si7 letters · chip + opschip + ops7 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- getworker.si9 letters · get + workerget + worker9 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- truebill.si8 letters · true + billtrue + bill8 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- getdevs.si7 letters · get + devsget + devs7 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- fundguide.si9 letters · fund + guidefund + guide9 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- modellist.si9 letters · model + listmodel + list9 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- libertycode.si11 letters · liberty + codeliberty + code11 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- usechip.si7 letters · use + chipuse + chip7 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- autojudge.si9 letters · auto + judgeauto + judge9 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- botspeak.si8 letters · bots + peakbots + peak8 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- northcode.si9 letters · north + codenorth + code9 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- thinkerx.si8 letters · thinker + xthinker + x8 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- rolemodels.si10 letters · role + modelsrole + models10 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- lendbase.si8 letters · lend + baselend + base8 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- geniusthink.si11 letters · genius + thinkgenius + think11 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- agentvideo.si10 letters · agent + videoagent + video10 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- citynode.si8 letters · city + nodecity + node8 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- firenode.si8 letters · fire + nodefire + node8 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- senselink.si9 letters · sense + linksense + link9 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- fieldinsight.si12 letters · field + insightfield + insight12 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- usedeploy.si9 letters · use + deployuse + deploy9 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- selfnode.si8 letters · self + nodeself + node8 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- agentdetect.si11 letters · agent + detectagent + detect11 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- heyport.si7 letters · hey + porthey + port7 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- geniusgame.si10 letters · genius + gamegenius + game10 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- stackbase.si9 letters · stack + basestack + base9 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- androidcode.si11 letters · android + codeandroid + code11 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- backnode.si8 letters · back + nodeback + node8 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- lintops.si7 letters · lint + opslint + ops7 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- codecast.si8 letters · code + castcode + cast8 letters3 Oct.com taken, .ai looks unclaimed, .io takencomaiioRegister
- publicthought.si13 letters · public + thoughtpublic + thought13 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- partmodels.si10 letters · part + modelspart + models10 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- quantumthought.si14 letters · quantum + thoughtquantum + thought14 letters3 Oct.com taken, .ai taken, .io takencomaiioRegister
- agentclever.si11 letters · agent + cleveragent + clever11 letters3 Oct.com taken, .ai taken, .io looks unclaimedcomaiioRegister
- rollmodels.si10 letters · roll + modelsroll + models10 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- sageedge.si8 letters · sage + edgesage + edge8 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- ratemodels.si10 letters · rate + modelsrate + models10 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- networkmesh.si11 letters · network + meshnetwork + mesh11 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- safeknow.si8 letters · safe + knowsafe + know8 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- toolthink.si9 letters · tool + thinktool + think9 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- bodynode.si8 letters · body + nodebody + node8 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- rulemodels.si10 letters · rule + modelsrule + models10 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
- chipcoder.si9 letters · chip + coderchip + coder9 letters3 Oct.com taken, .ai looks unclaimed, .io looks unclaimedcomaiioRegister
The 100 strongest of 54,634, newest first. Open the full list with every filter. Not sure which to pick? Request a shortlist.
The same words, elsewhere.
Someone already holds many of these words on other extensions. On .si, every name on this shelf is confirmed free.
Share of the 54,634 names on this shelf that look taken on each extension, from a quick look rather than a registry answer.
- Taken as .com
- 68%
- Taken as .ai
- 23%
- Taken as .io
- 18%
Choosing one
Fresh names go fast: some on this list will be registered within days. If one fits, check it live and register it the same day.
Missed one? Names that someone registers drop out of the index and appear under what builders are claiming.
How these names are checked
A name is listed only after the official .si records show that no one holds it. Listed names are checked again in rotation, and a name someone registers drops out at the next update. The .com, .ai and .io marks come from a quick look, not a confirmed answer.
How names are checkedHow to register one
Free .si names are registered at any .si registrar, such as Dynadot or Name.com, not bought from Hivex. .si is open to everyone worldwide. Availability changes all the time, so confirm at the registrar before you pay.
Check any name liveMore shelves
- Short and sharpSix letters or fewer. Easy to say, easy to type.
- Real wordsSingle English words people already know.
- For AI agentsCrew, pilot, agent, bot: names for software that acts.
- For AI assistantsMind, think, reason, recall: the words of AI.
- For developer toolsNames engineers would type every day.
- .com free tooThe .com looks unclaimed as well.
- Two-word brandsTwo plain words that read as one name.
- For fintechPay, fund, ledger, coin: money and payments.
- For productivity appsTask, flow, note, plan: work and workflow tools.
- Distinctive brandsInvented and distinctive names with room to grow.